WO2013191459A1 - 다가 폐렴구균 다당류-단백질 접합체 조성물 - Google Patents
다가 폐렴구균 다당류-단백질 접합체 조성물 Download PDFInfo
- Publication number
- WO2013191459A1 WO2013191459A1 PCT/KR2013/005392 KR2013005392W WO2013191459A1 WO 2013191459 A1 WO2013191459 A1 WO 2013191459A1 KR 2013005392 W KR2013005392 W KR 2013005392W WO 2013191459 A1 WO2013191459 A1 WO 2013191459A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- immunogenic composition
- aluminum
- serotypes
- serotype
- adjuvant
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 66
- 150000004676 glycans Chemical class 0.000 claims abstract description 44
- 229920001282 polysaccharide Polymers 0.000 claims abstract description 44
- 239000005017 polysaccharide Substances 0.000 claims abstract description 44
- 230000002163 immunogen Effects 0.000 claims abstract description 32
- 102000014914 Carrier Proteins Human genes 0.000 claims abstract description 26
- 108010078791 Carrier Proteins Proteins 0.000 claims abstract description 26
- 239000002671 adjuvant Substances 0.000 claims abstract description 24
- 241000193998 Streptococcus pneumoniae Species 0.000 claims abstract description 16
- 229940031000 streptococcus pneumoniae Drugs 0.000 claims abstract description 16
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 7
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 29
- 235000000346 sugar Nutrition 0.000 claims description 15
- 239000011780 sodium chloride Substances 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 13
- ILRRQNADMUWWFW-UHFFFAOYSA-K aluminium phosphate Chemical compound O1[Al]2OP1(=O)O2 ILRRQNADMUWWFW-UHFFFAOYSA-K 0.000 claims description 10
- 239000008194 pharmaceutical composition Substances 0.000 claims description 10
- 230000028993 immune response Effects 0.000 claims description 9
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 6
- 239000008362 succinate buffer Substances 0.000 claims description 5
- 230000001939 inductive effect Effects 0.000 claims description 4
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 claims description 3
- 239000000546 pharmaceutical excipient Substances 0.000 claims description 3
- 229940074404 sodium succinate Drugs 0.000 claims description 3
- ZDQYSKICYIVCPN-UHFFFAOYSA-L sodium succinate (anhydrous) Chemical compound [Na+].[Na+].[O-]C(=O)CCC([O-])=O ZDQYSKICYIVCPN-UHFFFAOYSA-L 0.000 claims description 3
- 229960005486 vaccine Drugs 0.000 abstract description 21
- 208000035109 Pneumococcal Infections Diseases 0.000 abstract description 10
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 21
- 239000000243 solution Substances 0.000 description 21
- 150000001720 carbohydrates Chemical class 0.000 description 14
- 230000021615 conjugation Effects 0.000 description 13
- 235000018102 proteins Nutrition 0.000 description 13
- 102000004169 proteins and genes Human genes 0.000 description 13
- 108090000623 proteins and genes Proteins 0.000 description 13
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 12
- 239000000872 buffer Substances 0.000 description 11
- 229940031999 pneumococcal conjugate vaccine Drugs 0.000 description 11
- 235000010482 polyoxyethylene sorbitan monooleate Nutrition 0.000 description 11
- 229920000053 polysorbate 80 Polymers 0.000 description 11
- 210000002966 serum Anatomy 0.000 description 11
- 238000006243 chemical reaction Methods 0.000 description 10
- 239000002609 medium Substances 0.000 description 10
- 239000003921 oil Substances 0.000 description 10
- 235000019198 oils Nutrition 0.000 description 10
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- -1 pneumolysine Proteins 0.000 description 9
- 238000000108 ultra-filtration Methods 0.000 description 9
- 238000009472 formulation Methods 0.000 description 8
- 238000011081 inoculation Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 7
- 239000002253 acid Substances 0.000 description 7
- 210000004027 cell Anatomy 0.000 description 7
- 239000001488 sodium phosphate Substances 0.000 description 7
- 229910000162 sodium phosphate Inorganic materials 0.000 description 7
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 7
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 6
- 238000001994 activation Methods 0.000 description 6
- 230000001580 bacterial effect Effects 0.000 description 6
- 201000010099 disease Diseases 0.000 description 6
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 6
- 239000000839 emulsion Substances 0.000 description 6
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- 239000003981 vehicle Substances 0.000 description 6
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 5
- 235000010469 Glycine max Nutrition 0.000 description 5
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 5
- 230000000295 complement effect Effects 0.000 description 5
- 238000011026 diafiltration Methods 0.000 description 5
- 230000005847 immunogenicity Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 229920000136 polysorbate Polymers 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- BEOOHQFXGBMRKU-UHFFFAOYSA-N sodium cyanoborohydride Chemical compound [Na+].[B-]C#N BEOOHQFXGBMRKU-UHFFFAOYSA-N 0.000 description 5
- 239000004094 surface-active agent Substances 0.000 description 5
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 4
- 230000004913 activation Effects 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 238000010790 dilution Methods 0.000 description 4
- 239000012895 dilution Substances 0.000 description 4
- 230000003053 immunization Effects 0.000 description 4
- 238000002649 immunization Methods 0.000 description 4
- 230000001965 increasing effect Effects 0.000 description 4
- 238000001990 intravenous administration Methods 0.000 description 4
- 239000000244 polyoxyethylene sorbitan monooleate Substances 0.000 description 4
- 229940068968 polysorbate 80 Drugs 0.000 description 4
- 239000012279 sodium borohydride Substances 0.000 description 4
- 229910000033 sodium borohydride Inorganic materials 0.000 description 4
- JQWHASGSAFIOCM-UHFFFAOYSA-M sodium periodate Chemical compound [Na+].[O-]I(=O)(=O)=O JQWHASGSAFIOCM-UHFFFAOYSA-M 0.000 description 4
- 238000007920 subcutaneous administration Methods 0.000 description 4
- 150000008163 sugars Chemical class 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 239000003053 toxin Substances 0.000 description 4
- 231100000765 toxin Toxicity 0.000 description 4
- 108700012359 toxins Proteins 0.000 description 4
- 239000008215 water for injection Substances 0.000 description 4
- YYGNTYWPHWGJRM-UHFFFAOYSA-N (6E,10E,14E,18E)-2,6,10,15,19,23-hexamethyltetracosa-2,6,10,14,18,22-hexaene Chemical compound CC(C)=CCCC(C)=CCCC(C)=CCCC=C(C)CCC=C(C)CCC=C(C)C YYGNTYWPHWGJRM-UHFFFAOYSA-N 0.000 description 3
- 229940031767 13-valent pneumococcal conjugate vaccine Drugs 0.000 description 3
- 108010049048 Cholera Toxin Proteins 0.000 description 3
- 102000009016 Cholera Toxin Human genes 0.000 description 3
- 241000759568 Corixa Species 0.000 description 3
- 238000002965 ELISA Methods 0.000 description 3
- 241000588724 Escherichia coli Species 0.000 description 3
- 208000024875 Infantile dystonia-parkinsonism Diseases 0.000 description 3
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 3
- 206010035664 Pneumonia Diseases 0.000 description 3
- 229930006000 Sucrose Natural products 0.000 description 3
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 3
- BHEOSNUKNHRBNM-UHFFFAOYSA-N Tetramethylsqualene Natural products CC(=C)C(C)CCC(=C)C(C)CCC(C)=CCCC=C(C)CCC(C)C(=C)CCC(C)C(C)=C BHEOSNUKNHRBNM-UHFFFAOYSA-N 0.000 description 3
- 229960000583 acetic acid Drugs 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 229940047712 aluminum hydroxyphosphate Drugs 0.000 description 3
- 239000000427 antigen Substances 0.000 description 3
- 108091007433 antigens Proteins 0.000 description 3
- 102000036639 antigens Human genes 0.000 description 3
- 239000003125 aqueous solvent Substances 0.000 description 3
- 210000002421 cell wall Anatomy 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000034994 death Effects 0.000 description 3
- 206010013023 diphtheria Diseases 0.000 description 3
- PRAKJMSDJKAYCZ-UHFFFAOYSA-N dodecahydrosqualene Natural products CC(C)CCCC(C)CCCC(C)CCCCC(C)CCCC(C)CCCC(C)C PRAKJMSDJKAYCZ-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 230000007062 hydrolysis Effects 0.000 description 3
- 238000006460 hydrolysis reaction Methods 0.000 description 3
- 208000001543 infantile parkinsonism-dystonia Diseases 0.000 description 3
- 208000015181 infectious disease Diseases 0.000 description 3
- 238000001802 infusion Methods 0.000 description 3
- 238000007918 intramuscular administration Methods 0.000 description 3
- 238000007912 intraperitoneal administration Methods 0.000 description 3
- 239000012669 liquid formulation Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- KHIWWQKSHDUIBK-UHFFFAOYSA-N periodic acid Chemical compound OI(=O)(=O)=O KHIWWQKSHDUIBK-UHFFFAOYSA-N 0.000 description 3
- 239000002504 physiological saline solution Substances 0.000 description 3
- 229920001223 polyethylene glycol Polymers 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- 230000002829 reductive effect Effects 0.000 description 3
- 229940031439 squalene Drugs 0.000 description 3
- TUHBEKDERLKLEC-UHFFFAOYSA-N squalene Natural products CC(=CCCC(=CCCC(=CCCC=C(/C)CCC=C(/C)CC=C(C)C)C)C)C TUHBEKDERLKLEC-UHFFFAOYSA-N 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000005720 sucrose Substances 0.000 description 3
- 239000012929 tonicity agent Substances 0.000 description 3
- DRHZYJAUECRAJM-DWSYSWFDSA-N (2s,3s,4s,5r,6r)-6-[[(3s,4s,4ar,6ar,6bs,8r,8ar,12as,14ar,14br)-8a-[(2s,3r,4s,5r,6r)-3-[(2s,3r,4s,5r,6s)-5-[(2s,3r,4s,5r)-4-[(2s,3r,4r)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy-3,5-dihydroxyoxan-2-yl]oxy-3,4-dihydroxy-6-methyloxan-2-yl]oxy-5-[(3s,5s, Chemical compound O([C@H]1[C@H](O)[C@H](O[C@H]([C@@H]1O[C@H]1[C@@H]([C@@H](O)[C@@H](O)[C@@H](CO)O1)O)O[C@H]1CC[C@]2(C)[C@H]3CC=C4[C@@H]5CC(C)(C)CC[C@@]5([C@@H](C[C@@]4(C)[C@]3(C)CC[C@H]2[C@@]1(C=O)C)O)C(=O)O[C@@H]1O[C@H](C)[C@@H]([C@@H]([C@H]1O[C@H]1[C@@H]([C@H](O)[C@@H](O[C@H]2[C@@H]([C@@H](O[C@H]3[C@@H]([C@@](O)(CO)CO3)O)[C@H](O)CO2)O)[C@H](C)O1)O)O)OC(=O)C[C@@H](O)C[C@H](OC(=O)C[C@@H](O)C[C@@H]([C@@H](C)CC)O[C@H]1[C@@H]([C@@H](O)[C@H](CO)O1)O)[C@@H](C)CC)C(O)=O)[C@@H]1OC[C@@H](O)[C@H](O)[C@H]1O DRHZYJAUECRAJM-DWSYSWFDSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- 108091003079 Bovine Serum Albumin Proteins 0.000 description 2
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 2
- RGHNJXZEOKUKBD-SQOUGZDYSA-N D-gluconic acid Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 description 2
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 description 2
- 239000004471 Glycine Substances 0.000 description 2
- 108010017213 Granulocyte-Macrophage Colony-Stimulating Factor Proteins 0.000 description 2
- 102100039620 Granulocyte-macrophage colony-stimulating factor Human genes 0.000 description 2
- 238000012369 In process control Methods 0.000 description 2
- 229920002884 Laureth 4 Polymers 0.000 description 2
- 102000007651 Macrophage Colony-Stimulating Factor Human genes 0.000 description 2
- 108010046938 Macrophage Colony-Stimulating Factor Proteins 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- 108700020354 N-acetylmuramyl-threonyl-isoglutamine Proteins 0.000 description 2
- MXRIRQGCELJRSN-UHFFFAOYSA-N O.O.O.[Al] Chemical compound O.O.O.[Al] MXRIRQGCELJRSN-UHFFFAOYSA-N 0.000 description 2
- 206010033078 Otitis media Diseases 0.000 description 2
- 235000019483 Peanut oil Nutrition 0.000 description 2
- 201000005702 Pertussis Diseases 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- 229920001213 Polysorbate 20 Polymers 0.000 description 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- 229940124950 Prevnar 13 Drugs 0.000 description 2
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 2
- PRXRUNOAOLTIEF-ADSICKODSA-N Sorbitan trioleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OC[C@@H](OC(=O)CCCCCCC\C=C/CCCCCCCC)[C@H]1OC[C@H](O)[C@H]1OC(=O)CCCCCCC\C=C/CCCCCCCC PRXRUNOAOLTIEF-ADSICKODSA-N 0.000 description 2
- 235000019486 Sunflower oil Nutrition 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 2
- 239000007983 Tris buffer Substances 0.000 description 2
- 239000013504 Triton X-100 Substances 0.000 description 2
- 229920004890 Triton X-100 Polymers 0.000 description 2
- 108060008682 Tumor Necrosis Factor Proteins 0.000 description 2
- 238000002835 absorbance Methods 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 125000003172 aldehyde group Chemical group 0.000 description 2
- 150000001299 aldehydes Chemical class 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 235000001014 amino acid Nutrition 0.000 description 2
- 150000001413 amino acids Chemical group 0.000 description 2
- 239000010775 animal oil Substances 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 2
- 229940098773 bovine serum albumin Drugs 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 2
- 230000002338 cryopreservative effect Effects 0.000 description 2
- 239000008121 dextrose Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 235000013601 eggs Nutrition 0.000 description 2
- 239000002158 endotoxin Substances 0.000 description 2
- 238000000855 fermentation Methods 0.000 description 2
- 230000004151 fermentation Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000012362 glacial acetic acid Substances 0.000 description 2
- 239000004220 glutamic acid Substances 0.000 description 2
- 235000013922 glutamic acid Nutrition 0.000 description 2
- HNDVDQJCIGZPNO-UHFFFAOYSA-N histidine Natural products OC(=O)C(N)CC1=CN=CN1 HNDVDQJCIGZPNO-UHFFFAOYSA-N 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 238000010965 in-process control Methods 0.000 description 2
- 230000002779 inactivation Effects 0.000 description 2
- 239000007951 isotonicity adjuster Substances 0.000 description 2
- 108010045069 keyhole-limpet hemocyanin Proteins 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 229940062711 laureth-9 Drugs 0.000 description 2
- 150000002632 lipids Chemical class 0.000 description 2
- 210000004185 liver Anatomy 0.000 description 2
- JMUHBNWAORSSBD-WKYWBUFDSA-N mifamurtide Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@@H](OC(=O)CCCCCCCCCCCCCCC)COP(O)(=O)OCCNC(=O)[C@H](C)NC(=O)CC[C@H](C(N)=O)NC(=O)[C@H](C)NC(=O)[C@@H](C)O[C@H]1[C@H](O)[C@@H](CO)OC(O)[C@@H]1NC(C)=O JMUHBNWAORSSBD-WKYWBUFDSA-N 0.000 description 2
- 229960005225 mifamurtide Drugs 0.000 description 2
- 235000013336 milk Nutrition 0.000 description 2
- 239000008267 milk Substances 0.000 description 2
- 210000004080 milk Anatomy 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 239000004006 olive oil Substances 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- 238000007911 parenteral administration Methods 0.000 description 2
- 239000000312 peanut oil Substances 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 108010040473 pneumococcal surface protein A Proteins 0.000 description 2
- 229940124733 pneumococcal vaccine Drugs 0.000 description 2
- ONJQDTZCDSESIW-UHFFFAOYSA-N polidocanol Chemical compound CCCCCCCCCCCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO ONJQDTZCDSESIW-UHFFFAOYSA-N 0.000 description 2
- 239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 description 2
- 235000010486 polyoxyethylene sorbitan monolaurate Nutrition 0.000 description 2
- 229940031937 polysaccharide vaccine Drugs 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 108090000765 processed proteins & peptides Proteins 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000006722 reduction reaction Methods 0.000 description 2
- 239000012064 sodium phosphate buffer Substances 0.000 description 2
- 239000003549 soybean oil Substances 0.000 description 2
- 235000012424 soybean oil Nutrition 0.000 description 2
- 239000002600 sunflower oil Substances 0.000 description 2
- 102000003390 tumor necrosis factor Human genes 0.000 description 2
- 238000002255 vaccination Methods 0.000 description 2
- 239000008158 vegetable oil Substances 0.000 description 2
- HDTRYLNUVZCQOY-UHFFFAOYSA-N α-D-glucopyranosyl-α-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OC1C(O)C(O)C(O)C(CO)O1 HDTRYLNUVZCQOY-UHFFFAOYSA-N 0.000 description 1
- MLIWQXBKMZNZNF-KUHOPJCQSA-N (2e)-2,6-bis[(4-azidophenyl)methylidene]-4-methylcyclohexan-1-one Chemical compound O=C1\C(=C\C=2C=CC(=CC=2)N=[N+]=[N-])CC(C)CC1=CC1=CC=C(N=[N+]=[N-])C=C1 MLIWQXBKMZNZNF-KUHOPJCQSA-N 0.000 description 1
- 239000001124 (E)-prop-1-ene-1,2,3-tricarboxylic acid Substances 0.000 description 1
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 1
- RBNPOMFGQQGHHO-UHFFFAOYSA-N -2,3-Dihydroxypropanoic acid Natural products OCC(O)C(O)=O RBNPOMFGQQGHHO-UHFFFAOYSA-N 0.000 description 1
- IIZPXYDJLKNOIY-JXPKJXOSSA-N 1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC IIZPXYDJLKNOIY-JXPKJXOSSA-N 0.000 description 1
- FKMHSNTVILORFA-UHFFFAOYSA-N 2-[2-(2-dodecoxyethoxy)ethoxy]ethanol Chemical compound CCCCCCCCCCCCOCCOCCOCCO FKMHSNTVILORFA-UHFFFAOYSA-N 0.000 description 1
- TYMLOMAKGOJONV-UHFFFAOYSA-N 4-nitroaniline Chemical compound NC1=CC=C([N+]([O-])=O)C=C1 TYMLOMAKGOJONV-UHFFFAOYSA-N 0.000 description 1
- JYCQQPHGFMYQCF-UHFFFAOYSA-N 4-tert-Octylphenol monoethoxylate Chemical compound CC(C)(C)CC(C)(C)C1=CC=C(OCCO)C=C1 JYCQQPHGFMYQCF-UHFFFAOYSA-N 0.000 description 1
- XZIIFPSPUDAGJM-UHFFFAOYSA-N 6-chloro-2-n,2-n-diethylpyrimidine-2,4-diamine Chemical compound CCN(CC)C1=NC(N)=CC(Cl)=N1 XZIIFPSPUDAGJM-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 229920001817 Agar Polymers 0.000 description 1
- DHMQDGOQFOQNFH-UHFFFAOYSA-M Aminoacetate Chemical compound NCC([O-])=O DHMQDGOQFOQNFH-UHFFFAOYSA-M 0.000 description 1
- 108010071023 Bacterial Outer Membrane Proteins Proteins 0.000 description 1
- 231100000699 Bacterial toxin Toxicity 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- 108010059574 C5a peptidase Proteins 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 241000283707 Capra Species 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 1
- 241000186216 Corynebacterium Species 0.000 description 1
- 102000004127 Cytokines Human genes 0.000 description 1
- 108090000695 Cytokines Proteins 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 1
- RGHNJXZEOKUKBD-UHFFFAOYSA-N D-gluconic acid Natural products OCC(O)C(O)C(O)C(O)C(O)=O RGHNJXZEOKUKBD-UHFFFAOYSA-N 0.000 description 1
- RBNPOMFGQQGHHO-UWTATZPHSA-N D-glyceric acid Chemical compound OC[C@@H](O)C(O)=O RBNPOMFGQQGHHO-UWTATZPHSA-N 0.000 description 1
- YVGGHNCTFXOJCH-UHFFFAOYSA-N DDT Chemical compound C1=CC(Cl)=CC=C1C(C(Cl)(Cl)Cl)C1=CC=C(Cl)C=C1 YVGGHNCTFXOJCH-UHFFFAOYSA-N 0.000 description 1
- 102100037840 Dehydrogenase/reductase SDR family member 2, mitochondrial Human genes 0.000 description 1
- 102000016607 Diphtheria Toxin Human genes 0.000 description 1
- 108010053187 Diphtheria Toxin Proteins 0.000 description 1
- 101100041687 Drosophila melanogaster san gene Proteins 0.000 description 1
- LVGKNOAMLMIIKO-UHFFFAOYSA-N Elaidinsaeure-aethylester Natural products CCCCCCCCC=CCCCCCCCC(=O)OCC LVGKNOAMLMIIKO-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 101710082714 Exotoxin A Proteins 0.000 description 1
- 101000812705 Gallus gallus Endoplasmin Proteins 0.000 description 1
- 206010018910 Haemolysis Diseases 0.000 description 1
- 241000606768 Haemophilus influenzae Species 0.000 description 1
- 206010020772 Hypertension Diseases 0.000 description 1
- 102000008070 Interferon-gamma Human genes 0.000 description 1
- 108010074328 Interferon-gamma Proteins 0.000 description 1
- 102000014150 Interferons Human genes 0.000 description 1
- 108010050904 Interferons Proteins 0.000 description 1
- 108010002352 Interleukin-1 Proteins 0.000 description 1
- 108010065805 Interleukin-12 Proteins 0.000 description 1
- 108090000172 Interleukin-15 Proteins 0.000 description 1
- 108090000171 Interleukin-18 Proteins 0.000 description 1
- 108010002350 Interleukin-2 Proteins 0.000 description 1
- 108090000978 Interleukin-4 Proteins 0.000 description 1
- 108010002616 Interleukin-5 Proteins 0.000 description 1
- 108090001005 Interleukin-6 Proteins 0.000 description 1
- 108010002586 Interleukin-7 Proteins 0.000 description 1
- 108010063738 Interleukins Proteins 0.000 description 1
- 102000015696 Interleukins Human genes 0.000 description 1
- HNDVDQJCIGZPNO-YFKPBYRVSA-N L-histidine Chemical compound OC(=O)[C@@H](N)CC1=CN=CN1 HNDVDQJCIGZPNO-YFKPBYRVSA-N 0.000 description 1
- JVTAAEKCZFNVCJ-UHFFFAOYSA-M Lactate Chemical compound CC(O)C([O-])=O JVTAAEKCZFNVCJ-UHFFFAOYSA-M 0.000 description 1
- 201000009906 Meningitis Diseases 0.000 description 1
- 206010027253 Meningitis pneumococcal Diseases 0.000 description 1
- 108091034117 Oligonucleotide Proteins 0.000 description 1
- 241000283973 Oryctolagus cuniculus Species 0.000 description 1
- 108010058846 Ovalbumin Proteins 0.000 description 1
- 101710190786 PI protein Proteins 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 206010057249 Phagocytosis Diseases 0.000 description 1
- 102000004160 Phosphoric Monoester Hydrolases Human genes 0.000 description 1
- 108090000608 Phosphoric Monoester Hydrolases Proteins 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 108010013381 Porins Proteins 0.000 description 1
- 101710188053 Protein D Proteins 0.000 description 1
- 241000589517 Pseudomonas aeruginosa Species 0.000 description 1
- 101710132893 Resolvase Proteins 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 210000001744 T-lymphocyte Anatomy 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- WPMWEFXCIYCJSA-UHFFFAOYSA-N Tetraethylene glycol monododecyl ether Chemical compound CCCCCCCCCCCCOCCOCCOCCOCCO WPMWEFXCIYCJSA-UHFFFAOYSA-N 0.000 description 1
- 102000010912 Transferrin-Binding Proteins Human genes 0.000 description 1
- HDTRYLNUVZCQOY-WSWWMNSNSA-N Trehalose Natural products O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 HDTRYLNUVZCQOY-WSWWMNSNSA-N 0.000 description 1
- ZBNRGEMZNWHCGA-PDKVEDEMSA-N [(2r)-2-[(2r,3r,4s)-3,4-bis[[(z)-octadec-9-enoyl]oxy]oxolan-2-yl]-2-hydroxyethyl] (z)-octadec-9-enoate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OC[C@@H](O)[C@H]1OC[C@H](OC(=O)CCCCCCC\C=C/CCCCCCCC)[C@H]1OC(=O)CCCCCCC\C=C/CCCCCCCC ZBNRGEMZNWHCGA-PDKVEDEMSA-N 0.000 description 1
- UZQJVUCHXGYFLQ-AYDHOLPZSA-N [(2s,3r,4s,5r,6r)-4-[(2s,3r,4s,5r,6r)-4-[(2r,3r,4s,5r,6r)-4-[(2s,3r,4s,5r,6r)-3,5-dihydroxy-6-(hydroxymethyl)-4-[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3,5-dihydroxy-6-(hy Chemical compound O([C@H]1[C@H](O)[C@@H](CO)O[C@H]([C@@H]1O)O[C@H]1[C@H](O)[C@@H](CO)O[C@H]([C@@H]1O)O[C@H]1CC[C@]2(C)[C@H]3CC=C4[C@@]([C@@]3(CC[C@H]2[C@@]1(C=O)C)C)(C)CC(O)[C@]1(CCC(CC14)(C)C)C(=O)O[C@H]1[C@@H]([C@@H](O[C@H]2[C@@H]([C@@H](O[C@H]3[C@@H]([C@@H](O[C@H]4[C@@H]([C@@H](O[C@H]5[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O5)O)[C@H](O)[C@@H](CO)O4)O)[C@H](O)[C@@H](CO)O3)O)[C@H](O)[C@@H](CO)O2)O)[C@H](O)[C@@H](CO)O1)O)[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O UZQJVUCHXGYFLQ-AYDHOLPZSA-N 0.000 description 1
- JLCPHMBAVCMARE-UHFFFAOYSA-N [3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-[[3-[[3-[[3-[[3-[[3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methyl [5-(6-aminopurin-9-yl)-2-(hydroxymethyl)oxolan-3-yl] hydrogen phosphate Polymers Cc1cn(C2CC(OP(O)(=O)OCC3OC(CC3OP(O)(=O)OCC3OC(CC3O)n3cnc4c3nc(N)[nH]c4=O)n3cnc4c3nc(N)[nH]c4=O)C(COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3CO)n3cnc4c(N)ncnc34)n3ccc(N)nc3=O)n3cnc4c(N)ncnc34)n3ccc(N)nc3=O)n3ccc(N)nc3=O)n3ccc(N)nc3=O)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cc(C)c(=O)[nH]c3=O)n3cc(C)c(=O)[nH]c3=O)n3ccc(N)nc3=O)n3cc(C)c(=O)[nH]c3=O)n3cnc4c3nc(N)[nH]c4=O)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)O2)c(=O)[nH]c1=O JLCPHMBAVCMARE-UHFFFAOYSA-N 0.000 description 1
- 235000011054 acetic acid Nutrition 0.000 description 1
- 229940091181 aconitic acid Drugs 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 229960000250 adipic acid Drugs 0.000 description 1
- 239000008272 agar Substances 0.000 description 1
- 239000005456 alcohol based solvent Substances 0.000 description 1
- HDTRYLNUVZCQOY-LIZSDCNHSA-N alpha,alpha-trehalose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 HDTRYLNUVZCQOY-LIZSDCNHSA-N 0.000 description 1
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 1
- 229940037003 alum Drugs 0.000 description 1
- RREGISFBPQOLTM-UHFFFAOYSA-N alumane;trihydrate Chemical compound O.O.O.[AlH3] RREGISFBPQOLTM-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000012870 ammonium sulfate precipitation Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000000890 antigenic effect Effects 0.000 description 1
- 239000008365 aqueous carrier Substances 0.000 description 1
- 235000010323 ascorbic acid Nutrition 0.000 description 1
- 239000011668 ascorbic acid Substances 0.000 description 1
- 229960005070 ascorbic acid Drugs 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 239000000688 bacterial toxin Substances 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 239000006161 blood agar Substances 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 239000007975 buffered saline Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- BPKIGYQJPYCAOW-FFJTTWKXSA-I calcium;potassium;disodium;(2s)-2-hydroxypropanoate;dichloride;dihydroxide;hydrate Chemical compound O.[OH-].[OH-].[Na+].[Na+].[Cl-].[Cl-].[K+].[Ca+2].C[C@H](O)C([O-])=O BPKIGYQJPYCAOW-FFJTTWKXSA-I 0.000 description 1
- 229940041514 candida albicans extract Drugs 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 108010031071 cholera toxoid Proteins 0.000 description 1
- GTZCVFVGUGFEME-IWQZZHSRSA-N cis-aconitic acid Chemical compound OC(=O)C\C(C(O)=O)=C\C(O)=O GTZCVFVGUGFEME-IWQZZHSRSA-N 0.000 description 1
- 238000004440 column chromatography Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000000139 costimulatory effect Effects 0.000 description 1
- 238000000502 dialysis Methods 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 235000015872 dietary supplement Nutrition 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- 239000013024 dilution buffer Substances 0.000 description 1
- 231100000676 disease causative agent Toxicity 0.000 description 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 239000002552 dosage form Substances 0.000 description 1
- 239000003937 drug carrier Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- LVGKNOAMLMIIKO-QXMHVHEDSA-N ethyl oleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC LVGKNOAMLMIIKO-QXMHVHEDSA-N 0.000 description 1
- 229940093471 ethyl oleate Drugs 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004108 freeze drying Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000012737 fresh medium Substances 0.000 description 1
- 229940044627 gamma-interferon Drugs 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 239000000174 gluconic acid Substances 0.000 description 1
- 235000012208 gluconic acid Nutrition 0.000 description 1
- 229930195712 glutamate Natural products 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 229940047650 haemophilus influenzae Drugs 0.000 description 1
- 230000008588 hemolysis Effects 0.000 description 1
- 108010037896 heparin-binding hemagglutinin Proteins 0.000 description 1
- 230000008076 immune mechanism Effects 0.000 description 1
- 230000002480 immunoprotective effect Effects 0.000 description 1
- 229960001438 immunostimulant agent Drugs 0.000 description 1
- 230000003308 immunostimulating effect Effects 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000000415 inactivating effect Effects 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229940079322 interferon Drugs 0.000 description 1
- 229940047122 interleukins Drugs 0.000 description 1
- 238000001361 intraarterial administration Methods 0.000 description 1
- 238000010255 intramuscular injection Methods 0.000 description 1
- 239000007927 intramuscular injection Substances 0.000 description 1
- 238000004255 ion exchange chromatography Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 239000000787 lecithin Substances 0.000 description 1
- 235000010445 lecithin Nutrition 0.000 description 1
- 229940067606 lecithin Drugs 0.000 description 1
- GZQKNULLWNGMCW-PWQABINMSA-N lipid A (E. coli) Chemical compound O1[C@H](CO)[C@@H](OP(O)(O)=O)[C@H](OC(=O)C[C@@H](CCCCCCCCCCC)OC(=O)CCCCCCCCCCCCC)[C@@H](NC(=O)C[C@@H](CCCCCCCCCCC)OC(=O)CCCCCCCCCCC)[C@@H]1OC[C@@H]1[C@@H](O)[C@H](OC(=O)C[C@H](O)CCCCCCCCCCC)[C@@H](NC(=O)C[C@H](O)CCCCCCCCCCC)[C@@H](OP(O)(O)=O)O1 GZQKNULLWNGMCW-PWQABINMSA-N 0.000 description 1
- 229920006008 lipopolysaccharide Polymers 0.000 description 1
- 239000002502 liposome Substances 0.000 description 1
- 210000002540 macrophage Anatomy 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000001630 malic acid Substances 0.000 description 1
- 235000011090 malic acid Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000004005 microsphere Substances 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 229940035032 monophosphoryl lipid a Drugs 0.000 description 1
- 125000001446 muramyl group Chemical group N[C@@H](C=O)[C@@H](O[C@@H](C(=O)*)C)[C@H](O)[C@H](O)CO 0.000 description 1
- 125000001419 myristoyl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000011587 new zealand white rabbit Methods 0.000 description 1
- 229920000847 nonoxynol Polymers 0.000 description 1
- 239000000346 nonvolatile oil Substances 0.000 description 1
- 239000007764 o/w emulsion Substances 0.000 description 1
- 230000014207 opsonization Effects 0.000 description 1
- 229940092253 ovalbumin Drugs 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000010525 oxidative degradation reaction Methods 0.000 description 1
- 125000000913 palmityl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000008782 phagocytosis Effects 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 150000003904 phospholipids Chemical class 0.000 description 1
- 208000004593 pneumococcal meningitis Diseases 0.000 description 1
- 229940031960 pneumococcal polysaccharide vaccine Drugs 0.000 description 1
- 229920001983 poloxamer Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 108091033319 polynucleotide Proteins 0.000 description 1
- 102000040430 polynucleotide Human genes 0.000 description 1
- 239000002157 polynucleotide Substances 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 229920000056 polyoxyethylene ether Polymers 0.000 description 1
- 150000007519 polyprotic acids Polymers 0.000 description 1
- 229940068977 polysorbate 20 Drugs 0.000 description 1
- 102000007739 porin activity proteins Human genes 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 235000011164 potassium chloride Nutrition 0.000 description 1
- 238000011045 prefiltration Methods 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 239000006041 probiotic Substances 0.000 description 1
- 235000018291 probiotics Nutrition 0.000 description 1
- 102000004196 processed proteins & peptides Human genes 0.000 description 1
- 239000001397 quillaja saponaria molina bark Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000000601 reactogenic effect Effects 0.000 description 1
- 238000006268 reductive amination reaction Methods 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229930182490 saponin Natural products 0.000 description 1
- 150000007949 saponins Chemical class 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 239000007974 sodium acetate buffer Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229940035044 sorbitan monolaurate Drugs 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 125000004079 stearyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000011146 sterile filtration Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-L succinate(2-) Chemical compound [O-]C(=O)CCC([O-])=O KDYFGRWQOYBRFD-UHFFFAOYSA-L 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 229940095064 tartrate Drugs 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 229960000814 tetanus toxoid Drugs 0.000 description 1
- GTZCVFVGUGFEME-UHFFFAOYSA-N trans-aconitic acid Natural products OC(=O)CC(C(O)=O)=CC(O)=O GTZCVFVGUGFEME-UHFFFAOYSA-N 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 150000004684 trihydrates Chemical class 0.000 description 1
- 239000013638 trimer Substances 0.000 description 1
- 229960001005 tuberculin Drugs 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 239000011534 wash buffer Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
- 239000012138 yeast extract Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K39/39—Medicinal preparations containing antigens or antibodies characterised by the immunostimulating additives, e.g. chemical adjuvants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K39/02—Bacterial antigens
- A61K39/09—Lactobacillales, e.g. aerococcus, enterococcus, lactobacillus, lactococcus, streptococcus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K39/02—Bacterial antigens
- A61K39/09—Lactobacillales, e.g. aerococcus, enterococcus, lactobacillus, lactococcus, streptococcus
- A61K39/092—Streptococcus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/62—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being a protein, peptide or polyamino acid
- A61K47/64—Drug-peptide, drug-protein or drug-polyamino acid conjugates, i.e. the modifying agent being a peptide, protein or polyamino acid which is covalently bonded or complexed to a therapeutically active agent
- A61K47/6415—Toxins or lectins, e.g. clostridial toxins or Pseudomonas exotoxins
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/62—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being a protein, peptide or polyamino acid
- A61K47/64—Drug-peptide, drug-protein or drug-polyamino acid conjugates, i.e. the modifying agent being a peptide, protein or polyamino acid which is covalently bonded or complexed to a therapeutically active agent
- A61K47/646—Drug-peptide, drug-protein or drug-polyamino acid conjugates, i.e. the modifying agent being a peptide, protein or polyamino acid which is covalently bonded or complexed to a therapeutically active agent the entire peptide or protein drug conjugate elicits an immune response, e.g. conjugate vaccines
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P11/00—Drugs for disorders of the respiratory system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/02—Immunomodulators
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K2039/545—Medicinal preparations containing antigens or antibodies characterised by the dose, timing or administration schedule
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K2039/555—Medicinal preparations containing antigens or antibodies characterised by a specific combination antigen/adjuvant
- A61K2039/55505—Inorganic adjuvants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K2039/60—Medicinal preparations containing antigens or antibodies characteristics by the carrier linked to the antigen
- A61K2039/6031—Proteins
- A61K2039/6037—Bacterial toxins, e.g. diphteria toxoid [DT], tetanus toxoid [TT]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K2039/70—Multivalent vaccine
Definitions
- the present invention 15 Streptococcus pneumoniae serotypes 1, 2, 3, 4, 5, 6A, 6B, 7F, 9N, 9V, 14, 18C, 19A, 19F and 23F derived from the capsular polysaccharides (capsular polysaccharide) to CRM 197, etc. It relates to a multivalent immunogenic composition prepared by conjugation to a carrier protein of.
- the conjugate composition according to the invention relates to the medical field, in particular microbiology, immunology, vaccines, and is useful for preventing diseases caused by pneumococci in infants, infants, children and adults by immunization.
- Streptococcus pneumoniae is a major causative agent of pneumonia. According to Statistics Korea's 2010 mortality rate by major cause of death, the death rate from pneumonia in 2010 was 14.9 per 100,000, one of the top 10 causes of death, an 82.9% increase from 2000. In 2012, according to the WHO, 476,000 HIV-negative children under the age of five worldwide died of infection with Streptococcus pneumoniae in 2008, and 5% of all children under five died from the disease. It was.
- the 14-valent polysaccharide vaccine was developed by Robert Austrian, and then developed into a 23-valent polysaccharide vaccine.
- Multivalent pneumococcal polysaccharide vaccines have proven useful in preventing pneumococcal disease in elderly and high risk patients. Infants and children, however, do not respond well to most pneumococcal polysaccharides because of the T-cell independent immune response.
- the valent pneumococcal conjugate vaccine (Prevnar ® ) contains capsular polysaccharides from the seven most common serotypes 4, 6B, 9V, 14, 18C, 19F and 23F.
- Prevna covers approximately 80-90%, 60-80%, and 40-80% of invasive pneumococcal disease in the United States, Europe, and other parts of the world, respectively.
- Surveillance data accumulated over the years following the introduction of Prevna clearly predicted a reduction in invasive pneumococcal disease caused by serotypes included in Prevna in the United States. However, in some regions, serotype coverage was limited, and serotypes not included in Prevna, particularly 19A, increased invasive pneumococcal disease.
- PCV-13 contains six additional serotypes (1, 3, 5, 6A, 7F, 19A) in addition to the seven serotypes (4, 6B, 9V, 14, 18C, 19F, 23F) included in Prevna. Pneumococcal conjugate vaccine.
- ABSCs Active Bacterial Core surveillance
- the present invention is a multivalent immunogenic composition useful for preventing pneumococcal disease of infants, infants, children, and adults by immunization, and includes a capsular polysaccharide derived from 15 pneumococcal serotypes including serotypes 2 and 9N.
- a capsular polysaccharide derived from 15 pneumococcal serotypes including serotypes 2 and 9N Provided are multivalent immunogenic compositions.
- the present invention is a 15-valent pneumococcal strain comprising serotypes 1, 2, 3, 4, 5, 6A, 6B, 7F, 9N, 9V, 14, 18C, 19A, 19F and 23F, including serotypes 2 and 9N. It is an object to provide a conjugate (PCV-15) composition.
- a multivalent immunogenic composition comprising 15 different polysaccharide-protein conjugates with a physiologically acceptable vehicle, wherein each serotype of Streptococcus pneumoniae is conjugated to a carrier protein.
- a multivalent immunogenic composition prepared from 23F.
- the carrier protein may be CRM 197 .
- the multivalent immunogenic composition according to the present invention may further comprise an adjuvant, for example, the adjuvant may comprise an aluminum-based adjuvant.
- the adjuvant may be selected from the group consisting of aluminum phosphate, aluminum sulfate and aluminum hydroxide, preferably aluminum phosphate.
- a pharmaceutical composition for inducing an immune response against a Streptococcus pneumoniae capsular polysaccharide conjugate comprising an immunologically effective amount of said immunogenic composition.
- the pharmaceutical composition comprises 2 ⁇ g of each sugar, except that 6B is 4 ⁇ g; About 34 ⁇ g CRM 197 carrier protein; 0.125 mg of elemental aluminum (0.5 mg of aluminum phosphate) adjuvant; And immunogenic compositions formulated to contain sodium chloride and sodium succinate buffer as excipients.
- the multivalent immunogenic composition according to the present invention comprises 15 capsular polysaccharides derived from 15 pneumococcal serotypes including serotypes 2 and 9N, thereby inducing excellent serum IgG titers and functional antibody activity. Therefore, the multivalent immunogenic composition according to the present invention can be usefully used for preventing diseases caused by pneumococci in infants, infants, children, and adults.
- Serotype replacement has been shown by some serotypes showing antibiotic resistance and multi-tolerance. Interregional variations in serotype distributions have also raised regional limits for prev or coverage (Harboe ZB, Benfield TL, Valentiner-Branth P, et al. Temporal Trends in Invasive Pneumococcal Disease and Pneumococcal Serotypes over 7 Decades. Clin Infect Dis 2010; 50: 329-37). Therefore, there is no reason to remove any serotype from the existing pneumococcal conjugate vaccine, but rather the need to broaden the scope of application by adding serotypes.
- Pneumococcal serotypes have different distribution patterns with age.
- infants aged 0 to 23 months of age who were vaccinated against pneumococcal conjugates showed an increased importance of serotype 9N compared to children aged 24 to 59 months. It was the 14th most common isolate after the 13 serotypes included in PCV-13. This suggests that inclusion of serotype 9N may contribute to the reduction of pneumococcal disease in the whole, particularly infants.
- the present invention provides a multivalent immunogenic composition comprising capsular polysaccharides derived from 15 pneumococcal serotypes, including serotypes 2 and 9N. That is, the present invention is a multivalent immunogenic composition comprising 15 different polysaccharide-protein conjugates with a physiologically acceptable vehicle, wherein each serotype of Streptococcus pneumoniae is conjugated to each carrier protein. Capsular polysaccharide derived from a), wherein the capsular polysaccharide is prepared from serotypes 1, 2, 3, 4, 5, 6A, 6B, 7F, 9N, 9V, 14, 18C, 19A, 19F, and 23F. To provide a multivalent immunogenic composition.
- Capsular polysaccharides can be prepared by standard techniques known to those skilled in the art. Capsular polysaccharides can be reduced in size to reduce viscosity or to increase the solubility of activated capsular polysaccharides.
- capsular polysaccharides are prepared from serotypes 1, 2, 3, 4, 5, 6A, 6B, 7F, 9N, 9V, 14, 18C, 19A, 19F and 23F of Streptococcus pneumoniae. These pneumococcal conjugates are prepared by separate procedures and formulated into a single dosage form. For example, each pneumococcal polysaccharide serotype is grown in soy-based medium, and then individual polysaccharides are purified by centrifugation, precipitation, ultrafiltration.
- Carrier proteins are preferably non-toxic, non-reactogenic, obtainable in sufficient amount and purity.
- the carrier protein should be appropriate for standard conjugation methods.
- the carrier protein may be CRM 197 .
- CRM 197 is a non-toxic variant of diphtheria toxin (ie, toxoid) isolated from the culture of Corynebacterium diphtheria strain C7 ( ⁇ 197) grown in cassanoic acid and yeast extract-based medium.
- CRM 197 is purified via ultrafiltration, ammonium sulfate precipitation and ion exchange chromatography.
- CRM 197 can be produced recombinantly according to US Pat. No. 5,614,382.
- diphtheria toxoids can also be used as carrier proteins.
- suitable carrier proteins include exotoxin A from tetanus toxoid, pertussis toxoid, cholera toxoid (WO2004 / 083251), E. coli LT, E. coli ST, and Pseudomonas aeruginosa .
- Inactivated bacterial toxins such as.
- Bacterial outer membrane proteins such as outer membrane complex c (OMPC), porin, transferrin binding protein, pneumolysine, pneumococcal surface protein A (PspA), pneumococcal adhesin protein (PsaA), group A or group C5a peptidase from B streptococci, or Haemophilus influenzae protein D may also be used.
- Other proteins such as ovalbumin, keyhole limpet hemocyanin (KLH), bovine serum albumin (BSA) or purified protein derivatives of tuberculin (PPD) can also be used as carrier proteins.
- Variants of diphtheria toxins such as CRM 173 , CRM 228 and CRM 45 can also be used as carrier proteins.
- Purified polysaccharides are chemically activated to produce saccharides that can react with the carrier protein. Once activated, each capsular polysaccharide is conjugated to the carrier protein one by one to form a glycoconjugate. In one embodiment, each capsular polysaccharide is conjugated to the same carrier protein. Chemical activation of the polysaccharide and subsequent conjugation to the carrier protein can be performed by known methods (US Pat. Nos. 4,673,574, 4,902,506, etc.). The terminal hydroxyl group of the capsular polysaccharide is oxidized to an aldehyde group with an oxidizing agent such as a periodate (including sodium periodate, potassium periodate, or periodic acid).
- an oxidizing agent such as a periodate (including sodium periodate, potassium periodate, or periodic acid).
- the resulting polysaccharide-protein conjugate can be purified by a variety of methods (ie, to enrich the amount of polysaccharide-protein conjugate). Examples of these methods include concentration / diafiltration processes, column chromatography and multilayer filtration. Purified polysaccharide-protein conjugates can be mixed together to formulate into the immunogenic compositions of the invention and used as vaccines. Formulations of immunogenic compositions of the invention can be carried out using methods known in the art. For example, 15 individual pneumococcal conjugates can be formulated with a physiologically acceptable vehicle to make the composition. Examples of such vehicles include, but are not limited to, water, buffered saline, polyols such as glycerol, propylene glycol, liquid polyethylene glycols, and dextrose solutions.
- the immunogenic composition of the present invention comprises one or more adjuvants.
- an "adjuvant” is a substance used to increase the immunogenicity of an immunogenic composition of the present invention.
- adjuvants are often provided to boost the immune response and are well known to those skilled in the art.
- Adjuvants suitable for increasing the effectiveness of the composition include, but are not limited to:
- aluminum salts eg, aluminum hydroxide, aluminum phosphate, aluminum sulfate, etc.
- an oil-in-water emulsion formulation (with or without muramyl peptide (defined below) or other specific immune stimulants such as bacterial cell wall components), for example (a) MF59 (WO 90/14837): Contains 5% Squalene, 0.5% Tween 80 and 0.5% Span 85 (optionally contains varying amounts of MTP-PE (but not required, see below)), Model 110Y Micro Formulated into submicron particles using a microfluidizer such as a microfluidizer [Microfluidics, Newton, Mass.], (B) SAF: 10% squalene, 0.4% tween 80, 5% pluronic ) -Block polymer L121 and thr-MDP (see below), either microfluidized with a submicron emulsion, or vortexed to form a large particle size emulsion, and (c) Ribi TM adjuvants Burnt System (RAS) [Corixa, Hamilton, MT]: 2%
- AGP aminoalkyl glucoseamine phosphate compounds
- One such AGP is 2-[(R) -3-tetradecanoyloxytetradecanoylamino] ethyl 2-deoxy-4-O-phosphono-3-O-[(R) -3-tetradecanoyloxy Tetradecanoyl] -2-[(R) -3-tetradecanoyloxytetradecanoylamino] -bD-glucopyranoside, which is also known as 529 (formerly known as RC529), which is aqueous or Formulated as a stable emulsion],
- 529 previously known as RC529
- cytokines such as interleukins (eg, IL-1, IL-2, IL-4, IL-5, IL-6, IL-7, IL 12, IL-15, IL-18, etc.) Interferon (eg gamma interferon), granulocyte macrophage colony stimulating factor (GM-CSF), macrophage colony stimulating factor (MCSF), tumor necrosis factor (TNF), costimulatory molecules B7-1 and B7-2, and the like;
- Interleukins eg, IL-1, IL-2, IL-4, IL-5, IL-6, IL-7, IL 12, IL-15, IL-18, etc.
- Interferon eg gamma interferon
- GM-CSF granulocyte macrophage colony stimulating factor
- MCSF macrophage colony stimulating factor
- TNF tumor necrosis factor
- costimulatory molecules B7-1 and B7-2 costimulatory molecules
- Muramil peptides include N-acetyl-murayl-L-threonyl-D-isoglutamine (thr-MDP), N-acetyl-normuryl-L-alanine-2- (1'-2 'dipalmitoyl- sn-glycero-3-hydroxyphosphoryloxy) -ethylamine (MTP-PE), and the like.
- aluminum salts are used as the adjuvant.
- the aluminum salt adjuvant may be an aluminum-precipitated vaccine or an aluminum-adsorbed vaccine.
- Aluminum salts include hydrated alumina, alumina hydrate, alumina trihydrate (ATH), aluminum hydrate, aluminum trihydrate, alhydrogel, Superfos, amphogel, aluminum hydroxide (III), aluminum hydroxyphosphate adjuvant (APA) ), Amorphous alumina, and the like, but is not limited thereto.
- APA is a suspension of aluminum hydroxyphosphate. Mixing aluminum chloride and sodium phosphate in a ratio of 1: 1 precipitates aluminum hydroxyphosphate sulfate.
- a high shear mixer is used to prepare the precipitate in 2-8 ⁇ m, followed by dialysis with physiological saline and sterilization.
- commercially available Al (OH) 3 eg alhydrogel or Superfos
- Al (OH) 3 eg alhydrogel or Superfos
- 50-200 g of protein can be adsorbed per mg of aluminum hydroxide, and the ratio depends on the protein's pi and the pH of the solvent.
- Low pI proteins bind more strongly than proteins with high pi.
- Aluminum salts form antigen reservoirs that slowly release antigens for two to three weeks, nonspecifically activating macrophages, complement and innate immune mechanisms.
- the present invention provides a pharmaceutical composition (eg, a vaccine formulation) for inducing an immune response against a Streptococcus pneumoniae capsular polysaccharide conjugate, comprising an immunologically effective amount of the immunogenic composition.
- a pharmaceutical composition eg, a vaccine formulation
- a Streptococcus pneumoniae capsular polysaccharide conjugate comprising an immunologically effective amount of the immunogenic composition.
- Vaccine preparations according to the invention can be used to protect or treat a person susceptible to pneumococcal by administration via the systemic or mucosal route.
- an "effective amount" refers to the dosage required to elicit an antibody that is capable of significantly reducing the probability or severity of infection with Streptococcus pneumoniae.
- Administration includes injection via the intramuscular, intraperitoneal, intradermal or subcutaneous route; Or mucosal administration to the oral / digestive tract, airway or urogenital tract.
- intranasal administration is used for the treatment of pneumonia or otitis media, because it can more effectively prevent nasopharyngeal carriers of pneumococcus, thereby weakening the infection at an early stage.
- the amount of the conjugate at each vaccine dose is chosen to be an amount that induces an immunoprotective response without significant side effects. This amount may vary depending on the serotype of pneumococcal. In general, each dose will comprise 0.1 to 100 ⁇ g, preferably 0.1 to 10 ⁇ g, more preferably 1 to 5 ⁇ g polysaccharide. Optimal amounts of ingredients for a particular vaccine can be identified by standard studies involving the observation of an appropriate immune response in a subject. For example, the results of animal experiments can be extrapolated to determine the vaccination dose for humans. Dosage can also be determined empirically.
- the vaccine compositions of the invention are serotypes 1, 2, 3, 4, 5, 6A, 6B, 7F, 9N, 9V, 14, 18C, 19A, 19F and conjugated to CRM 197 respectively.
- 23F is a sterile liquid formulation of pneumococcal capsular polysaccharide.
- the liquid can be filled into a single dose syringe without preservatives. After shaking, the vaccine is a homogeneous white suspension that can be administered intramuscularly immediately.
- the compositions of the invention may be administered in a single inoculation.
- the vaccine composition of the present invention may be administered twice, three times, four times or more at appropriate intervals, for example at 1, 2, 3, 4, 5, or 6 month intervals, or It can be administered according to any combination thereof.
- the immunization plan can follow the one specified for Prevna.
- routine vaccination plans for infants and babies are 2, 4, 6 and 12 to 15 months of age.
- the composition is inoculated 4 times at 2, 4, 6 and 12 to 15 months of age.
- compositions of the present invention may also comprise one or more proteins from Streptococcus pneumoniae.
- Streptococcus pneumoniae proteins suitable for inclusion include the proteins identified in WO 02/083855, as well as the proteins described in WO 02/053761.
- compositions of the present invention can be administered to a subject by one or more routes of administration, parenteral, transdermal or mucosal, intranasal, intramuscular, intraperitoneal, intradermal, intravenous or subcutaneous routes known to those skilled in the art, and can be formulated accordingly.
- the composition of the present invention is a liquid formulation comprising injection via intramuscular, intraperitoneal, epidermal, vein, arterial or subcutaneous routes; Or by respiratory mucosal injection.
- Liquid preparations for injection include solutions or the like.
- compositions of the present invention can be formulated in the form of single dose dose vials, multiple dose dose vials or prefilled syringes.
- Pharmaceutically acceptable carriers used in liquid formulations include aqueous or non-aqueous solvents, suspensions, emulsions, oils.
- non-aqueous solvents are propylene glycol, polyethylene glycol, ethyl oleate.
- Aqueous carriers include water, alcohol / aqueous solvents, emulsions or suspensions, physiological saline, buffer solutions.
- oils are vegetable or animal oils, peanut oils, soybean oils, olive oils, sunflower oils, synthetic oils such as liver oils, marine oils, lipids from milk or eggs.
- the pharmaceutical composition may be isotonic, hypertonic or hypotonic.
- pharmaceutical compositions administered by infusion or injection are preferably isotonic in nature.
- isotonicity or hypertension may be advantageous for storage of the composition.
- the pharmaceutical composition is hypertonic, it may be diluted to isotonic prior to administration.
- the tonicity agent may be an ionic tonicity agent such as a salt or a nonionic tonicity agent such as a carbohydrate.
- Ionic isotonic agents include, but are not limited to, sodium chloride, calcium chloride, potassium chloride, magnesium chloride, and the like.
- Nonionic isotonic agents include, but are not limited to, sorbitol, glycerol, and the like.
- At least one pharmaceutically acceptable buffer is preferably composed of a buffer having a buffering capacity at pH 4 to 10, for example, 5 to 9 and 6 to 8.
- the buffer can be selected from the group consisting of TRIS, acetate, glutamate, lactate, maleate, tartrate, phosphate, citrate, carbonate, glycinate, histidine, glycine, succinate, triethanolamine buffer.
- the buffer may be selected from buffers suitable for USP.
- the buffer may be monobasic acids such as acetic acid, benzoic acid, gluconic acid, glyceric acid, lactic acid; Dibasic acids such as aconitic acid, adipic acid, ascorbic acid, carbonic acid, glutamic acid, malic acid, succinic acid, tartaric acid; Polybasic acids such as citric acid and phosphoric acid; It can be selected from the group consisting of bases such as ammonia, diethanolamine, glycine, triethanolamine and TRIS.
- Vehicles for parenteral administration include sodium chloride solution, Ringer's dextrose solution, dextrose and sodium chloride, lactated Ringer's solution, and fixed oils.
- Vehicles for intravenous administration include Ringer's dextrose solution, or fluids based on such solutions, nutritional supplements, and electrolyte supplements. Examples are sterile liquids, such as water and oil, with or without surfactants and pharmaceutically suitable adjuvants added. In general, water, saline solution, dextrose solution, related sugar solutions, glycols such as propylene glycol or polyethylene glycol, polysorbate 80 are particularly suitable for injection solutions.
- oils include animal and vegetable oils, peanut oils, soybean oils, olive oils, sunflower oils, synthetic oils such as liver oils, marine oils, and lipids derived from milk or eggs.
- the formulation of the invention may comprise a surfactant.
- a surfactant Preferably, among the polyoxyethylene sorbitan esters (commonly called Tweens), in particular polysorbate 20 and polysorbate 80; Copolymers of ethylene oxide (EO), propylene oxide (PO), butylene oxide (BO) (eg DOWFAX TM ); Oxoxynols having a different repeating number of oxy-1,2-ethanediyl groups, in particular ostonol-9 (Triton-100); Ethylphenoxypolyethoxyethanol (IGEPAL CA-630 / NP-40); Phospholipids such as lecithin; Nonylphenol ethoxylates such as the Tergitol TM NP series; Polyoxyethylene fatty acid ethers (Brij surfactants) derived from lauryl, cetyl, stearyl, oleyl alcohols, in particular triethyleneglycol monolauryl ether (Brij 30); So
- Tween 80 / Span 85 may also be used.
- Combinations of polyoxyethylene sorbitan esters such as Tween 80 with octosinols such as Triton X-100 are also suitable.
- a combination of Laureth 9 and Tween and or octocinol is also useful.
- the pharmaceutical composition is delivered by a release control system.
- it may be administered by intravenous infusion, transdermal patch, liposomes, or other routes.
- polymeric materials such as microspheres or implants are used.
- S. pneumoniae culture and purification of capsular polysaccharides were performed by methods known to those skilled in the art.
- Each serotype of S. pneumoniae can be obtained from the American Type Culture Collection (ATCC).
- ATCC American Type Culture Collection
- S. pneumoniae was identified as alpha hemolysis in the capsular and non-motile, gram-positive, lancet-shaped diplococci and blood agar medium.
- Serotypes were identified based on Banlung test using specific antisera (US Pat. No. 5,847,112).
- Seed stocks were cultured for several generations (F1, F2 and F3 generations) to increase strains and remove components of animal origin. Probiotics were further cultured for two more generations. Additional first generations were cultured from F3 vials and subsequent generations were cultured from additional first generation vials. Seed vials were cryopreserved (-70 ° C. or lower) together with synthetic glycerol as cryopreservative. For cell bank preparation, all cultures were grown in soy-based medium. Prior to freezing, the cells were concentrated by centrifugation, the medium used was removed and the cell pellet was resuspended in fresh medium containing cryopreservative (eg synthetic glycerol).
- cryopreservative eg synthetic glycerol
- Cultures from preparative cell banks were used to inoculate spawns containing soy-based medium.
- a spawn bottle was used to inoculate a spawn fermenter containing soy-based medium.
- Production culture is the final stage of fermentation. Temperature and pH and stirring speed were adjusted.
- the fermentation was terminated by adding an inactivating agent. After inactivation the contents of the fermentor were cooled and the pH was adjusted.
- Culture broth was centrifuged and filtered to remove bacterial cell debris. Several concentration / diafiltration operations, precipitation / elute and multilayer filtration were used to remove impurities and purify capsular polysaccharides.
- CRM 197 Different serotype polysaccharides were conjugated to CRM 197 after activation along different pathways.
- the activation process involves reducing the size of the capsular polysaccharide to the target molecular weight, chemically activating it, and including buffer exchange via ultrafiltration.
- Purification CRM 197 is conjugated with activated capsular polysaccharides, the conjugates are purified using ultrafiltration and finally filtered with a 0.22 ⁇ m filter. Process parameters such as pH, temperature, concentration and time are as described below.
- Each serotype polysaccharide was diluted in water for injection, sodium acetate and sodium phosphate so that the final concentration range was 1.0-2.0 mg / mL.
- sodium hydroxide 0.05M final base concentration
- hydrochloric acid 0.1M final acid concentration
- hydrochloric acid 0.1M final acid concentration
- the molar equivalents of sodium periodate required for pneumococcal saccharide activation were determined using the total sugar content. With complete mixing, the oxidation reaction proceeded for 16-20 hours at 21-25 ° C. for all serotypes. However, in the case of serotypes 1, 7F and 19F, the temperature was 10 degrees C or less.
- the oxidized sugars were concentrated and diafiltered with 100 kDa MWCO ultrafiltration filters (30 kDa for serum type 1 and 5 kDa ultrafiltration filters for serotype 18C) with water for injection. Diafiltration was performed with 0.9% sodium chloride solution for serotype 1, 0.01 M sodium acetate buffer (pH 4.5) for serotype 7F, and 0.01 M sodium phosphate buffer (pH 6.0) for serotype 19F. The permeate was discarded and the residue was filtered through a 0.22 ⁇ m filter.
- the concentrated saccharides were mixed with CRM 197 carrier protein, filled into vials, lyophilized and stored at -25 ° C ⁇ 5 ° C.
- serotypes 2, 6A, 6B, 7F, 19A, 19F and 23F a certain amount of sucrose calculated to reach 5% ⁇ 3% sucrose concentration was added.
- Serotypes 1, 18C did not require sucrose addition.
- Concentrated saccharide was charged into a glass jar, lyophilized and stored at -25 ° C ⁇ 5 ° C.
- Aqueous conjugation was used for serotypes 1, 3, 4, 5, 9N, 9V, 14 and 18C, and DMSO conjugation was used for serotypes 2, 6A, 6B, 7F, 19A, 19F and 23F.
- the lyophilized activated saccharide-CRM 197 mixture was thawed and equilibrated at room temperature.
- the lyophilized activated saccharide-CRM 197 was then reconstituted in 0.1 M sodium phosphate buffer at a rate determined according to the serotype.
- serotypes 1, 18C the lyophilized saccharide in conventional ratios of sodium phosphate per 0.11L 1L CRM 197 solution was reconfigured to CRM 197 solution in 1M sodium phosphate 2 basic.
- Lyophilized activated saccharide serotypes 2, 6A, 6B, 7F, 19A, 19F, 23F and lyophilized CRM 197 carrier proteins were equilibrated at room temperature and reconstituted in DMSO.
- the activated saccharide and CRM 197 carrier protein were mixed at a ratio ranging from 0.8 to 1.25 g sugar / g CRM 197 .
- the conjugation reaction was initiated by adding sodium cyanoborohydride solution (100 mg / mL) in a ratio of 0.8 to 1.2 molar equivalents of sodium cyanoborohydride per 1 mole of activated sugars. Water for injection at a target concentration of 1% (v / v) was added to the reaction mixture and the mixture was incubated at 23 ° C. ⁇ 2 ° C. for 11-27 hours.
- the diluted conjugate mixture was concentrated and diafiltered on a 100 kDa MWCO ultrafiltration filter with at least 20 volumes of 0.9% sodium chloride or buffer. The permeate was discarded.
- the residue after 100 kDa MWCO diafiltration was filtered through a 0.22 ⁇ m filter.
- In-process control sucgar content, free protein, free sugars and residual cyanide; residual DMSO addition for DMSO conjugation
- In-process controls were performed on the filtered residue to determine whether additional concentration, diafiltration and / or dilution was needed. If necessary, the filtered conjugate was diluted with 0.9% sodium chloride so that the final concentration was less than 0.55 g / L.
- a glass test was performed on the sugar content, protein content and the sugar: protein ratio.
- the conjugate was filtered (0.22 ⁇ m) and glass tests (appearance, free protein, free saccharides, endotoxins, molecular sizing, residual cyanide, residual DMSO, sugar identity and CRM 197 identity) were performed.
- the final bulk concentrate was refrigerated at 2-8 ° C.
- the required amount of final bulk concentrate was calculated based on the batch volume and bulk saccharide concentration.
- the required amount of 0.85% sodium chloride (physiological saline), polysorbate 80, and succinate buffer were added to the pre-labeled formulation vessel followed by the bulk concentrate. Mix well and filter through a 0.22 ⁇ m filter.
- the bulk liquid formulated during and after the addition of the bulk aluminum phosphate was slowly mixed. pH was checked and adjusted if necessary.
- the formulated bulk product was stored at 2-8 ° C.
- the resulting vaccine composition had 2 ⁇ g of each sugar in 0.5 mL total, except that 6B had 4 ⁇ g; About 32 ⁇ g CRM 197 carrier protein; 0.125 mg of elemental aluminum (0.5 mg aluminum phosphate) adjuvant; About 4.25 mg sodium chloride; About 295 ⁇ g succinate buffer; And about 100 ⁇ g of polysorbate 80.
- Example 3 A study was conducted to evaluate the ability of the multivalent pneumococcal vaccine, ie the vaccine composition prepared in Example 3 (SK-15), to induce an immune response in rabbits.
- This immunogenicity was characterized by antigen-specific ELISA for serum IgG concentration and by opsonopagocytosis analysis (OPA) for antibody function.
- OPA opsonopagocytosis analysis
- New Zealand White rabbits were immunized intramuscularly at weeks 0 and 3 using a planned human clinical dose of each formulated polysaccharide (2 PS each PS, exception: 4 ⁇ g 6B). Serum was collected at 3 week intervals after inoculation.
- Capsular polysaccharides (PnPs) for each serotype were coated in 96 well plates at 500 ng / well. The same amount of serum was taken for each individual and the same groups were pooled. The serum pool was serially diluted 10-fold with an antibody dilution buffer containing Tween 20, 4ug / mL of C-PS and 4ug / mL of serotype 22F capsular polysaccharide (PnPs 22F) and reacted at room temperature for 30 minutes. The plate was washed five times with washing buffer, and 50 uL of previously adsorbed and diluted serum was added to the coated well plate and reacted for 18 hours at room temperature.
- reaction well plates were washed in the same manner, and each well was placed with goat anti-Rabbit IgG-alkaline phosphatase conjugates (1: 50000) at room temperature. The reaction was carried out for 2 hours. The plates were washed in the same manner as above, and each well was added with 1 mg / mL p-nitrophenylamine buffer, a substrate solution, and reacted at room temperature for 2 hours. 50 uL of 3M NaOH was added to stop the reaction, and the absorbance was measured at 405 nm and 690 nm. As a comparative example, it was evaluated in the same manner using the 7-valent vaccine (Prevna 7, Pfizer) and the 13-valent vaccine (Prevna 13, Pfizer), and the results are shown in FIGS. 1 to 15.
- Serum was analyzed by OPA assay to evaluate the function of the antibody. The same amount of serum was taken for each individual, and the same groups were pooled and diluted 10-fold.
- S. pneumoniae was incubated in THY medium for each serotype and diluted to 1000 CFU / 10 uL. 200 uL of opsonization buffer, 10 uL of diluted serum, and 10 uL of diluted S. pneumoniae were mixed and reacted at room temperature for 1 hour. A mixed solution of HL-60 cells and complement that had been previously differentiated was added and reacted in a CO 2 incubator (37 ° C.) for 1 hour.
- Phagocytosis was stopped by lowering the temperature, and 5 uL of the reaction solution was plated in dried agar medium for 30 to 60 minutes in advance. Incubation was performed for 12 to 18 hours in a CO 2 incubator (37 ° C.) and the populations were counted. OPA titers were expressed as dilution multiples where 50% killing was observed. As a comparative example, it was evaluated in the same manner using a 13-valent vaccine (Prevna 13, Pfizer), and the results are shown in Tables 1 to 3 below.
- OPA titers for the 15-valent serotype Serotype Prevna 13 SK-15 Serotype Prevna 13 SK-15 One 1:64 1:64 9 V 1: 512 1: 512 2 - 1: 512 9N - 1: 2048 3 1: 4 1: 4 14 1: 1024 1: 1024 4 1: 1024 1: 1024 18C 1: 2048 1: 2048 5 1: 512 1: 512 19A 1: 2048 1: 1024 6A 1: 2048 1: 2048 19F 1: 1024 1: 512 6B 1: 2048 1: 1024 23F 1: 2048 1: 2048 7F 1: 2048 1: 2048 - - - -
- Serotype specific immune responses against the vaccine formulations according to the invention and the vaccine formulations of the comparative example were evaluated by complement-mediated OPA measuring IgG ELISA and functional antibodies.
- the results of IgG measurement using ELISA are shown in FIGS. 1 to 15, and the results of functional immunogenicity measurement using OPA are shown in Tables 1 to 3, and the immune responses were compared between treatment groups.
- the results indicate that conjugation of the 15-valent pneumococcal vaccine polysaccharide can induce equivalent or better serum IgG titer and functional antibody activity compared to Prevna-13.
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Immunology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Molecular Biology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mycology (AREA)
- Microbiology (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Virology (AREA)
- Toxicology (AREA)
- Communicable Diseases (AREA)
- Oncology (AREA)
- Pulmonology (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
Abstract
Description
혈청형 | 프레브나 13 | SK-15 | 혈청형 | 프레브나 13 | SK-15 |
1 | 1:16 | 1:4 | 9V | 1:256 | 1:256 |
2 | - | 1:128 | 9N | - | 1:512 |
3 | No dilution | No dilution | 14 | 1:256 | 1:256 |
4 | 1:128 | 1:128 | 18C | 1:1024 | 1:1024 |
5 | 1:64 | 1:32 | 19A | 1:512 | 1:256 |
6A | 1:512 | 1:256 | 19F | 1:256 | 1:128 |
6B | 1:256 | 1:128 | 23F | 1:256 | 1:256 |
7F | 1:1024 | 1:1024 | - | - | - |
혈청형 | 프레브나13 | SK-15 | 혈청형 | 프레브나 13 | SK-15 |
1 | 1:64 | 1:64 | 9V | 1:512 | 1:512 |
2 | - | 1:512 | 9N | - | 1:2048 |
3 | 1:2 | 1:4 | 14 | 1:1024 | 1:1024 |
4 | 1:1024 | 1:1024 | 18C | 1:1024 | 1:512 |
5 | 1:256 | 1:256 | 19A | 1:1024 | 1:1024 |
6A | 1:2048 | 1:2048 | 19F | 1:1024 | 1:512 |
6B | 1:2048 | 1:2048 | 23F | 1:2048 | 1:2048 |
7F | 1:2048 | 1:2048 | - | - | - |
혈청형 | 프레브나 13 | SK-15 | 혈청형 | 프레브나 13 | SK-15 |
1 | 1:64 | 1:64 | 9V | 1:512 | 1:512 |
2 | - | 1:512 | 9N | - | 1:2048 |
3 | 1:4 | 1:4 | 14 | 1:1024 | 1:1024 |
4 | 1:1024 | 1:1024 | 18C | 1:2048 | 1:2048 |
5 | 1:512 | 1:512 | 19A | 1:2048 | 1:1024 |
6A | 1:2048 | 1:2048 | 19F | 1:1024 | 1:512 |
6B | 1:2048 | 1:1024 | 23F | 1:2048 | 1:2048 |
7F | 1:2048 | 1:2048 | - | - | - |
Claims (8)
- 생리학적으로 허용되는 비히클과 함께 15개의 상이한 다당류-단백질 접합체를 포함하는 다가 면역원성 조성물로서, 각각의 접합체가 운반체 단백질에 접합된 상이한 혈청형의 스트렙토코커스 뉴모니애(Streptococcus pneumoniae) 유래의 협막 다당류(capsular polysaccharide)를 포함하며, 상기 협막 다당류가 혈청형 1, 2, 3, 4, 5, 6A, 6B, 7F, 9N, 9V, 14, 18C, 19A, 19F 및 23F로부터 제조되는, 다가 면역원성 조성물.
- 제1항에 있어서, 상기 운반체 단백질이 CRM197인 면역원성 조성물.
- 제1항에 있어서, 애쥬번트를 추가로 포함하는 면역원성 조성물.
- 제3항에 있어서, 상기 애쥬번트가 알루미늄계 애쥬번트인 면역원성 조성물.
- 제4항에 있어서, 상기 애쥬번트가 알루미늄 포스페이트, 알루미늄 설페이트 및 알루미늄 하이드록사이드로 이루어진 군으로부터 선택되는 면역원성 조성물.
- 제5항에 있어서, 상기 애쥬번트가 알루미늄 포스페이트인 면역원성 조성물.
- 제1항 내지 제6항 중 어느 한 항에 따른 면역원성 조성물의 면역학적 유효량을 포함하는, 스트렙토코커스 뉴모니애 협막 다당류 접합체에 대한 면역 반응을 유도하기 위한 약학 조성물.
- 제7항에 있어서, 면역원성 조성물이 2 ㎍의 각 당류, 단 6B는 4 ㎍; 약 34 ㎍의 CRM197 운반체 단백질; 0.125 mg의 알루미늄 원소(0.5 mg의 알루미늄 포스페이트) 애쥬번트; 및 부형제로서 염화나트륨 및 나트륨 석시네이트 완충액을 함유하도록 제제화된 단일 0.5 mL 용량인 약학 조성물.
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR112014032091-8A BR112014032091B1 (pt) | 2012-06-20 | 2013-06-19 | Composição imunogênica multivalente, e composição farmacêutica para induzir uma resposta imune a um conjugado de polissacarídeo capsular de streptococcus pneumoniae |
MX2014016065A MX358977B (es) | 2012-06-20 | 2013-06-19 | Composicion de conjugado de polisacarido-proteina polivalente de pneumococo. |
AU2013278145A AU2013278145B2 (en) | 2012-06-20 | 2013-06-19 | Polyvalent pneumococcal polysaccharide-protein conjugate composition |
CA2877648A CA2877648C (en) | 2012-06-20 | 2013-06-19 | Polyvalent pneumococcal polysaccharide-protein conjugate composition |
EP13806263.3A EP2865392B2 (en) | 2012-06-20 | 2013-06-19 | Polyvalent pneumococcal polysaccharide-protein conjugate composition |
CN201380044326.8A CN104755102B (zh) | 2012-06-20 | 2013-06-19 | 多价肺炎球菌多糖‑蛋白质结合物组合物 |
JP2015518332A JP2015520227A (ja) | 2012-06-20 | 2013-06-19 | 多価肺炎球菌多糖類−タンパク質接合体組成物 |
RU2015100140/15A RU2605834C2 (ru) | 2012-06-20 | 2013-06-19 | Поливалентная композиция, содержащая конъюгаты пневмококковый полисахарид-белок |
US14/409,865 US10034949B2 (en) | 2012-06-20 | 2013-06-19 | Polyvalent pneumococcal polysaccharide-protein conjugate composition |
ES13806263T ES2613720T5 (es) | 2012-06-20 | 2013-06-19 | Composición de conjugado polivalente de polisacárido de neumococos-proteína |
PH12014502843A PH12014502843A1 (en) | 2012-06-20 | 2014-12-19 | Polyvalent pneumococcal polysaccharide-protein conjugate composition |
US15/584,525 US10058607B2 (en) | 2012-06-20 | 2017-05-02 | Polyvalent pneumococcal polysaccharide-protein conjugate composition |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2012-0065893 | 2012-06-20 | ||
KR1020120065893A KR102057217B1 (ko) | 2012-06-20 | 2012-06-20 | 다가 폐렴구균 다당류-단백질 접합체 조성물 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US14/409,865 A-371-Of-International US10034949B2 (en) | 2012-06-20 | 2013-06-19 | Polyvalent pneumococcal polysaccharide-protein conjugate composition |
US15/584,525 Continuation US10058607B2 (en) | 2012-06-20 | 2017-05-02 | Polyvalent pneumococcal polysaccharide-protein conjugate composition |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2013191459A1 true WO2013191459A1 (ko) | 2013-12-27 |
Family
ID=49768999
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2013/005392 WO2013191459A1 (ko) | 2012-06-20 | 2013-06-19 | 다가 폐렴구균 다당류-단백질 접합체 조성물 |
Country Status (14)
Country | Link |
---|---|
US (2) | US10034949B2 (ko) |
EP (1) | EP2865392B2 (ko) |
JP (1) | JP2015520227A (ko) |
KR (1) | KR102057217B1 (ko) |
CN (1) | CN104755102B (ko) |
AU (1) | AU2013278145B2 (ko) |
BR (1) | BR112014032091B1 (ko) |
CA (1) | CA2877648C (ko) |
CO (1) | CO7240387A2 (ko) |
ES (1) | ES2613720T5 (ko) |
MX (1) | MX358977B (ko) |
PH (1) | PH12014502843A1 (ko) |
RU (1) | RU2605834C2 (ko) |
WO (1) | WO2013191459A1 (ko) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016113644A1 (en) | 2015-01-15 | 2016-07-21 | Pfizer Inc. | Immunogenic compositions for use in pneumococcal vaccines |
WO2016207905A3 (en) * | 2015-06-23 | 2017-02-09 | Biological E Limited | Multivalent pneumococcal conjugate vaccine |
WO2018027123A1 (en) * | 2016-08-05 | 2018-02-08 | Sanofi Pasteur, Inc. | Multivalent pneumococcal polysaccharide-protein conjugate composition |
WO2018064444A1 (en) | 2016-09-30 | 2018-04-05 | Biological E Limited | Multivalent pneumococcal vaccine compositions comprising polysaccharide-protein conjugates |
WO2020075201A1 (en) | 2018-10-12 | 2020-04-16 | Biological E Limited | Multivalent pneumococcal polysaccharide-protein conjugate vaccine |
WO2021021729A1 (en) | 2019-07-31 | 2021-02-04 | Sanofi Pasteur Inc. | Multivalent pneumococcal polysaccharide-protein conjugate compositions and methods of using the same |
US11116828B2 (en) | 2017-12-06 | 2021-09-14 | Merck Sharp & Dohme Corp. | Compositions comprising Streptococcus pneumoniae polysaccharide-protein conjugates and methods of use thereof |
US11123417B2 (en) | 2018-02-05 | 2021-09-21 | Sanofi Pasteur Inc. | Multivalent pneumococcal polysaccharide-protein conjugate composition |
US11147864B2 (en) | 2018-02-05 | 2021-10-19 | Sanofi Pasteur Inc. | Multivalent pneumococcal polysaccharide-protein conjugate composition |
US11241489B2 (en) | 2016-08-05 | 2022-02-08 | Sanofi Pasteur Inc. | Multivalent pneumococcal polysaccharide-protein conjugate composition |
US11642406B2 (en) | 2018-12-19 | 2023-05-09 | Merck Sharp & Dohme Llc | Compositions comprising Streptococcus pneumoniae polysaccharide-protein conjugates and methods of use thereof |
EP4286000A3 (en) * | 2014-01-21 | 2024-02-14 | Pfizer Inc. | Streptococcus pneumoniae capsular polysaccharides and conjugates thereof |
US11951162B2 (en) | 2018-04-18 | 2024-04-09 | Sk Bioscience Co., Ltd. | Streptococcus pneumoniae capsular polysaccharides and immunogenic conjugate thereof |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102378962B1 (ko) | 2005-04-08 | 2022-03-28 | 와이어쓰 엘엘씨 | 다가 폐렴구균 다당류-단백질 접합체 조성물 |
KR102057217B1 (ko) * | 2012-06-20 | 2020-01-22 | 에스케이바이오사이언스 주식회사 | 다가 폐렴구균 다당류-단백질 접합체 조성물 |
US11160855B2 (en) * | 2014-01-21 | 2021-11-02 | Pfizer Inc. | Immunogenic compositions comprising conjugated capsular saccharide antigens and uses thereof |
US10105431B2 (en) * | 2014-01-21 | 2018-10-23 | Pfizer Inc. | Streptococcus pneumoniae capsular polysaccharides and conjugates thereof |
AU2016258284C1 (en) | 2015-05-04 | 2020-09-03 | Pfizer Inc. | Group B Streptococcus polysaccharide-protein conjugates, methods for producing conjugates, immunogenic compositions comprising conjugates, and uses thereof |
BR112017026343A2 (pt) * | 2015-06-08 | 2019-11-19 | Serum Inst Of India Private Ltd | métodos para aperfeiçoar a adsorção de conjugados de proteína-polissacarídeo e formulação de vacina multivalente assim obtida |
EP3325008A1 (en) * | 2015-07-21 | 2018-05-30 | Pfizer Inc | Immunogenic compositions comprising conjugated capsular saccharide antigens, kits comprising the same and uses thereof |
JP7164200B2 (ja) * | 2016-03-31 | 2022-11-01 | ポゴナ, エルエルシー | サッカライド-ポリペプチドコンジュゲートの組成物およびその使用の方法 |
BR112019004303A2 (pt) * | 2016-09-06 | 2019-05-28 | Lg Chemical Ltd | composição de conjugados multivalentes de polissacarídeo capsular pneumocócico-proteína portadora e uso da mesma |
WO2018080213A1 (ko) * | 2016-10-28 | 2018-05-03 | 주식회사 엘지화학 | 향상된 IgG 역가를 갖는 다가면역원성 조성물 및 이의 용도 |
US11951165B2 (en) | 2016-12-30 | 2024-04-09 | Vaxcyte, Inc. | Conjugated vaccine carrier proteins |
KR20190103256A (ko) | 2016-12-30 | 2019-09-04 | 수트로박스, 인코포레이티드 | 비자연 아미노산을 갖는 폴리펩타이드-항원 접합체 |
CA3050120A1 (en) * | 2017-02-24 | 2018-08-30 | Merck Sharp & Dohme Corp. | Enhancing immunogenicity of streptococcus pneumoniae polysaccharide-protein conjugates |
MX2019009869A (es) * | 2017-02-24 | 2019-10-02 | Merck Sharp & Dohme | Formulaciones de vacunas de conjugado de neumococos. |
CA3074711A1 (en) | 2017-09-07 | 2019-03-14 | Merck Sharp & Dohme Corp. | Pneumococcal polysaccharides and their use in immunogenic polysaccharide-carrier protein conjugates |
CN111093649B (zh) | 2017-09-07 | 2023-08-25 | 默沙东有限责任公司 | 肺炎球菌多糖及其在免疫原性多糖-载体蛋白缀合物中的用途 |
KR20200136756A (ko) * | 2019-05-28 | 2020-12-08 | 에스케이바이오사이언스(주) | 스트렙토코커스 뉴모니애 혈청형 23f의 면역원성 접합체 제조방법 |
US20210070890A1 (en) * | 2019-09-06 | 2021-03-11 | Serum Institute Of India Private Limited | Method for obtaining purified bacterial polysaccharides |
Citations (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4673574A (en) | 1981-08-31 | 1987-06-16 | Anderson Porter W | Immunogenic conjugates |
US4902506A (en) | 1983-07-05 | 1990-02-20 | The University Of Rochester | Immunogenic conjugates |
US4912094A (en) | 1988-06-29 | 1990-03-27 | Ribi Immunochem Research, Inc. | Modified lipopolysaccharides and process of preparation |
WO1990014837A1 (en) | 1989-05-25 | 1990-12-13 | Chiron Corporation | Adjuvant formulation comprising a submicron oil droplet emulsion |
US5057540A (en) | 1987-05-29 | 1991-10-15 | Cambridge Biotech Corporation | Saponin adjuvant |
US5153312A (en) * | 1990-09-28 | 1992-10-06 | American Cyanamid Company | Oligosaccharide conjugate vaccines |
WO1992019265A1 (en) | 1991-05-02 | 1992-11-12 | Amgen Inc. | Recombinant dna-derived cholera toxin subunit analogs |
WO1993013302A1 (de) | 1991-12-23 | 1993-07-08 | Michael Zoche | Motor mit einer vorrichtung zur entölung |
US5614382A (en) | 1993-03-05 | 1997-03-25 | American Cyanamid Company | Plasmid for production of CRM protein and diphtheria toxin |
US5847112A (en) | 1991-01-28 | 1998-12-08 | Merck & Co., Inc. | Process for making capsular polysaccharides from Streptococcus pneumoniae |
WO2000018434A1 (en) | 1998-09-30 | 2000-04-06 | American Cyanamid Company | Mutant cholera holotoxin as an adjuvant |
US6113918A (en) | 1997-05-08 | 2000-09-05 | Ribi Immunochem Research, Inc. | Aminoalkyl glucosamine phosphate compounds and their use as adjuvants and immunoeffectors |
US6207646B1 (en) | 1994-07-15 | 2001-03-27 | University Of Iowa Research Foundation | Immunostimulatory nucleic acid molecules |
WO2002053761A2 (en) | 2000-12-28 | 2002-07-11 | Wyeth | Recombinant protective protein from $i(streptococcus pneumoniae) |
WO2002083855A2 (en) | 2001-04-16 | 2002-10-24 | Wyeth Holdings Corporation | Novel streptococcus pneumoniae open reading frames encoding polypeptide antigens and uses thereof |
WO2002098369A2 (en) | 2001-06-07 | 2002-12-12 | Wyeth Holdings Corporation | Mutant forms of cholera holotoxin as an adjuvant |
WO2002098368A2 (en) | 2001-06-07 | 2002-12-12 | Wyeth Holdings Corporation | Mutant forms of cholera holotoxin as an adjuvant |
US20030147922A1 (en) * | 1999-03-19 | 2003-08-07 | Smithkline Beecham Biologicals S.A. | Vaccine against streptococcus pneumoniae capsular polysaccharides |
WO2004083251A2 (en) | 2003-03-17 | 2004-09-30 | Wyeth Holdings Corporation | Mutant cholera holotoxin as an adjuvant and an antigen carrier protein |
US20040202668A1 (en) * | 2001-04-03 | 2004-10-14 | Dominique Boutriau | Vaccine composition |
CN101590224A (zh) * | 2009-06-30 | 2009-12-02 | 广州精达医学科技有限公司 | 高效14价肺炎球菌结合疫苗 |
US20100316666A1 (en) * | 2005-04-08 | 2010-12-16 | Wyeth | Multivalent Pneumococcal Polysaccharide-Protein Conjugate Composition |
WO2011151760A2 (en) * | 2010-06-04 | 2011-12-08 | Wyeth Llc | Vaccine formulations |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2806304B1 (fr) | 2000-03-17 | 2002-05-10 | Aventis Pasteur | Conjugues polysaccharidiques du pneumocoque a usage vaccinal contre le tetanos et la diphterie |
CN1241937C (zh) * | 2003-07-04 | 2006-02-15 | 上海健益科技发展有限公司 | 多价肺炎球菌多糖结合疫苗 |
GB0409745D0 (en) | 2004-04-30 | 2004-06-09 | Chiron Srl | Compositions including unconjugated carrier proteins |
JP4079925B2 (ja) | 2004-08-09 | 2008-04-23 | Necアクセステクニカ株式会社 | 無線機 |
GB0502095D0 (en) | 2005-02-01 | 2005-03-09 | Chiron Srl | Conjugation of streptococcal capsular saccharides |
US20070184072A1 (en) | 2005-04-08 | 2007-08-09 | Wyeth | Multivalent pneumococcal polysaccharide-protein conjugate composition |
KR102378962B1 (ko) | 2005-04-08 | 2022-03-28 | 와이어쓰 엘엘씨 | 다가 폐렴구균 다당류-단백질 접합체 조성물 |
PT1896065E (pt) * | 2005-06-27 | 2011-08-31 | Glaxosmithkline Biolog Sa | Processo para a preparação de vacinas |
PT2384765T (pt) | 2005-12-22 | 2017-02-06 | Glaxosmithkline Biologicals Sa | Vacina de streptococcus pneumoniae |
GB0607088D0 (en) | 2006-04-07 | 2006-05-17 | Glaxosmithkline Biolog Sa | Vaccine |
HUE026853T2 (en) | 2007-06-26 | 2016-08-29 | Glaxosmithkline Biologicals Sa | Vaccine containing Streptococcus pneumoniae capsular polysaccharide conjugates |
GB0714963D0 (en) | 2007-08-01 | 2007-09-12 | Novartis Ag | Compositions comprising antigens |
KR101450958B1 (ko) | 2009-04-30 | 2014-10-15 | 콜레이 파마시티컬 그룹, 인코포레이티드 | 폐렴구균 백신 및 그의 용도 |
DE102009035739A1 (de) | 2009-08-01 | 2011-02-03 | Schaeffler Technologies Gmbh & Co. Kg | Dichtungseinrichtung für ein Drehlager |
TW201136603A (en) | 2010-02-09 | 2011-11-01 | Merck Sharp & Amp Dohme Corp | 15-valent pneumococcal polysaccharide-protein conjugate vaccine composition |
CN101972475B (zh) * | 2010-04-12 | 2014-04-09 | 李建平 | 一种细菌多糖-蛋白结合疫苗及其制备方法 |
US20130273098A1 (en) | 2010-12-10 | 2013-10-17 | Jeffrey T. Blue | Novel formulations which mitigate agitation-induced aggregation of immunogenic compositions |
KR102057217B1 (ko) * | 2012-06-20 | 2020-01-22 | 에스케이바이오사이언스 주식회사 | 다가 폐렴구균 다당류-단백질 접합체 조성물 |
-
2012
- 2012-06-20 KR KR1020120065893A patent/KR102057217B1/ko active IP Right Grant
-
2013
- 2013-06-19 CN CN201380044326.8A patent/CN104755102B/zh active Active
- 2013-06-19 JP JP2015518332A patent/JP2015520227A/ja active Pending
- 2013-06-19 MX MX2014016065A patent/MX358977B/es active IP Right Grant
- 2013-06-19 CA CA2877648A patent/CA2877648C/en active Active
- 2013-06-19 AU AU2013278145A patent/AU2013278145B2/en active Active
- 2013-06-19 EP EP13806263.3A patent/EP2865392B2/en active Active
- 2013-06-19 RU RU2015100140/15A patent/RU2605834C2/ru active
- 2013-06-19 WO PCT/KR2013/005392 patent/WO2013191459A1/ko active Application Filing
- 2013-06-19 US US14/409,865 patent/US10034949B2/en active Active
- 2013-06-19 ES ES13806263T patent/ES2613720T5/es active Active
- 2013-06-19 BR BR112014032091-8A patent/BR112014032091B1/pt active IP Right Grant
-
2014
- 2014-12-19 PH PH12014502843A patent/PH12014502843A1/en unknown
-
2015
- 2015-01-19 CO CO15009517A patent/CO7240387A2/es unknown
-
2017
- 2017-05-02 US US15/584,525 patent/US10058607B2/en active Active
Patent Citations (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4673574A (en) | 1981-08-31 | 1987-06-16 | Anderson Porter W | Immunogenic conjugates |
US4902506A (en) | 1983-07-05 | 1990-02-20 | The University Of Rochester | Immunogenic conjugates |
US5057540A (en) | 1987-05-29 | 1991-10-15 | Cambridge Biotech Corporation | Saponin adjuvant |
US4912094A (en) | 1988-06-29 | 1990-03-27 | Ribi Immunochem Research, Inc. | Modified lipopolysaccharides and process of preparation |
US4912094B1 (en) | 1988-06-29 | 1994-02-15 | Ribi Immunochem Research Inc. | Modified lipopolysaccharides and process of preparation |
WO1990014837A1 (en) | 1989-05-25 | 1990-12-13 | Chiron Corporation | Adjuvant formulation comprising a submicron oil droplet emulsion |
US5153312A (en) * | 1990-09-28 | 1992-10-06 | American Cyanamid Company | Oligosaccharide conjugate vaccines |
US5847112A (en) | 1991-01-28 | 1998-12-08 | Merck & Co., Inc. | Process for making capsular polysaccharides from Streptococcus pneumoniae |
WO1992019265A1 (en) | 1991-05-02 | 1992-11-12 | Amgen Inc. | Recombinant dna-derived cholera toxin subunit analogs |
WO1993013302A1 (de) | 1991-12-23 | 1993-07-08 | Michael Zoche | Motor mit einer vorrichtung zur entölung |
US5614382A (en) | 1993-03-05 | 1997-03-25 | American Cyanamid Company | Plasmid for production of CRM protein and diphtheria toxin |
US6207646B1 (en) | 1994-07-15 | 2001-03-27 | University Of Iowa Research Foundation | Immunostimulatory nucleic acid molecules |
US6113918A (en) | 1997-05-08 | 2000-09-05 | Ribi Immunochem Research, Inc. | Aminoalkyl glucosamine phosphate compounds and their use as adjuvants and immunoeffectors |
WO2000018434A1 (en) | 1998-09-30 | 2000-04-06 | American Cyanamid Company | Mutant cholera holotoxin as an adjuvant |
US20030147922A1 (en) * | 1999-03-19 | 2003-08-07 | Smithkline Beecham Biologicals S.A. | Vaccine against streptococcus pneumoniae capsular polysaccharides |
WO2002053761A2 (en) | 2000-12-28 | 2002-07-11 | Wyeth | Recombinant protective protein from $i(streptococcus pneumoniae) |
US20040202668A1 (en) * | 2001-04-03 | 2004-10-14 | Dominique Boutriau | Vaccine composition |
WO2002083855A2 (en) | 2001-04-16 | 2002-10-24 | Wyeth Holdings Corporation | Novel streptococcus pneumoniae open reading frames encoding polypeptide antigens and uses thereof |
WO2002098369A2 (en) | 2001-06-07 | 2002-12-12 | Wyeth Holdings Corporation | Mutant forms of cholera holotoxin as an adjuvant |
WO2002098368A2 (en) | 2001-06-07 | 2002-12-12 | Wyeth Holdings Corporation | Mutant forms of cholera holotoxin as an adjuvant |
WO2004083251A2 (en) | 2003-03-17 | 2004-09-30 | Wyeth Holdings Corporation | Mutant cholera holotoxin as an adjuvant and an antigen carrier protein |
US20100316666A1 (en) * | 2005-04-08 | 2010-12-16 | Wyeth | Multivalent Pneumococcal Polysaccharide-Protein Conjugate Composition |
CN101590224A (zh) * | 2009-06-30 | 2009-12-02 | 广州精达医学科技有限公司 | 高效14价肺炎球菌结合疫苗 |
WO2011151760A2 (en) * | 2010-06-04 | 2011-12-08 | Wyeth Llc | Vaccine formulations |
Non-Patent Citations (3)
Title |
---|
HARBOE ZB; BENFIELD TL; VALENTINER-BRANTH P ET AL.: "Temporal Trends in Invasive Pneumococcal Disease and Pneumococcal Serotypes over 7 Decades", CLIN INFECT DIS, vol. 50, 2010, pages 329 - 37 |
SAHA SK; AL EMRAN HM; HOSSAIN B; DARMSTADT GL; SAHA S: "Streptococcus pneumoniae Serotype-2 Childhood Meningitis in Bangladesh: A Newly Recognized Pneumococcal Infection Threat", PLOS ONE, vol. 7, no. 3, 2012, pages E32134 |
See also references of EP2865392A4 |
Cited By (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4286000A3 (en) * | 2014-01-21 | 2024-02-14 | Pfizer Inc. | Streptococcus pneumoniae capsular polysaccharides and conjugates thereof |
JP7121155B2 (ja) | 2015-01-15 | 2022-08-17 | ファイザー・インク | 肺炎球菌ワクチンにおいて用いるための免疫原性組成物 |
JP7033175B2 (ja) | 2015-01-15 | 2022-03-09 | ファイザー・インク | 肺炎球菌ワクチンにおいて用いるための免疫原性組成物 |
CN107427568A (zh) * | 2015-01-15 | 2017-12-01 | 辉瑞公司 | 用于肺炎球菌疫苗中的免疫原性组合物 |
JP2016132667A (ja) * | 2015-01-15 | 2016-07-25 | ファイザー・インク | 肺炎球菌ワクチンにおいて用いるための免疫原性組成物 |
IL252915B1 (en) * | 2015-01-15 | 2023-12-01 | Pfizer | Immunogenic preparations for use in pneumococcal vaccines |
US11135279B2 (en) | 2015-01-15 | 2021-10-05 | Pfizer Inc. | Immunogenic compositions for use in pneumococcal vaccines |
RU2712622C2 (ru) * | 2015-01-15 | 2020-01-30 | Пфайзер Инк. | Иммуногенные композиции для применения в пневмококковых вакцинах |
IL252915B2 (en) * | 2015-01-15 | 2024-04-01 | Pfizer | Immunogenic preparations for use in pneumococcal vaccines |
US10653764B2 (en) | 2015-01-15 | 2020-05-19 | Pfizer Inc. | Immunogenic compositions for use in pneumococcal vaccines |
AU2016207820B2 (en) * | 2015-01-15 | 2020-12-17 | Pfizer Inc. | Immunogenic compositions for use in pneumococcal vaccines |
JP2020203950A (ja) * | 2015-01-15 | 2020-12-24 | ファイザー・インク | 肺炎球菌ワクチンにおいて用いるための免疫原性組成物 |
CN107427568B (zh) * | 2015-01-15 | 2021-12-14 | 辉瑞公司 | 用于肺炎球菌疫苗中的免疫原性组合物 |
WO2016113644A1 (en) | 2015-01-15 | 2016-07-21 | Pfizer Inc. | Immunogenic compositions for use in pneumococcal vaccines |
JP2021105016A (ja) * | 2015-01-15 | 2021-07-26 | ファイザー・インク | 肺炎球菌ワクチンにおいて用いるための免疫原性組成物 |
US11147863B2 (en) | 2015-06-23 | 2021-10-19 | Biological E Limited | Multivalent pneumococcal conjugate vaccine |
WO2016207905A3 (en) * | 2015-06-23 | 2017-02-09 | Biological E Limited | Multivalent pneumococcal conjugate vaccine |
EA037373B1 (ru) * | 2015-06-23 | 2021-03-22 | Байолоджикал И Лимитед | Поливалентная пневмококковая конъюгированная вакцина |
CN107810010A (zh) * | 2015-06-23 | 2018-03-16 | 生物E有限公司 | 多价肺炎球菌结合疫苗 |
US11241489B2 (en) | 2016-08-05 | 2022-02-08 | Sanofi Pasteur Inc. | Multivalent pneumococcal polysaccharide-protein conjugate composition |
WO2018027123A1 (en) * | 2016-08-05 | 2018-02-08 | Sanofi Pasteur, Inc. | Multivalent pneumococcal polysaccharide-protein conjugate composition |
US11224652B2 (en) | 2016-08-05 | 2022-01-18 | Sanofi Pasteur Inc. | Multivalent pneumococcal polysaccharide-protein conjugate composition |
EA039427B1 (ru) * | 2016-08-05 | 2022-01-26 | Санофи Пастер Инк. | Поливалентная пневмококковая полисахаридно-белковая конъюгатная композиция |
US11547752B2 (en) | 2016-09-30 | 2023-01-10 | Biological E Limited | Multivalent pneumococcal vaccine compositions comprising polysaccharide-protein conjugates |
WO2018064444A1 (en) | 2016-09-30 | 2018-04-05 | Biological E Limited | Multivalent pneumococcal vaccine compositions comprising polysaccharide-protein conjugates |
US12097250B2 (en) | 2017-12-06 | 2024-09-24 | Merck Sharp & Dohme Llc | Compositions comprising Streptococcus pneumoniae polysaccharide-protein conjugates and methods of use thereof |
US11116828B2 (en) | 2017-12-06 | 2021-09-14 | Merck Sharp & Dohme Corp. | Compositions comprising Streptococcus pneumoniae polysaccharide-protein conjugates and methods of use thereof |
US11850278B2 (en) | 2017-12-06 | 2023-12-26 | Merck Sharp & Dohme Llc | Compositions comprising Streptococcus pneumoniae polysaccharide-protein conjugates and methods of use thereof |
US11911452B2 (en) | 2018-02-05 | 2024-02-27 | Sanofi Pasteur Inc. | Multivalent pneumococcal polysaccharide-protein conjugate composition |
US11123417B2 (en) | 2018-02-05 | 2021-09-21 | Sanofi Pasteur Inc. | Multivalent pneumococcal polysaccharide-protein conjugate composition |
US11147864B2 (en) | 2018-02-05 | 2021-10-19 | Sanofi Pasteur Inc. | Multivalent pneumococcal polysaccharide-protein conjugate composition |
US11951162B2 (en) | 2018-04-18 | 2024-04-09 | Sk Bioscience Co., Ltd. | Streptococcus pneumoniae capsular polysaccharides and immunogenic conjugate thereof |
WO2020075201A1 (en) | 2018-10-12 | 2020-04-16 | Biological E Limited | Multivalent pneumococcal polysaccharide-protein conjugate vaccine |
JP7558944B2 (ja) | 2018-10-12 | 2024-10-01 | バイオロジカル イー リミテッド | 多価肺炎球菌多糖類-タンパク質コンジュゲートワクチン |
US12016914B2 (en) | 2018-12-19 | 2024-06-25 | Merck Sharp & Dohme Llc | Compositions comprising Streptococcus pneumoniae polysaccharide-protein conjugates and methods of use thereof |
US11642406B2 (en) | 2018-12-19 | 2023-05-09 | Merck Sharp & Dohme Llc | Compositions comprising Streptococcus pneumoniae polysaccharide-protein conjugates and methods of use thereof |
WO2021021729A1 (en) | 2019-07-31 | 2021-02-04 | Sanofi Pasteur Inc. | Multivalent pneumococcal polysaccharide-protein conjugate compositions and methods of using the same |
Also Published As
Publication number | Publication date |
---|---|
BR112014032091A8 (pt) | 2018-07-31 |
CA2877648C (en) | 2016-08-23 |
AU2013278145B2 (en) | 2016-04-21 |
EP2865392B1 (en) | 2016-11-16 |
MX358977B (es) | 2018-09-11 |
ES2613720T5 (es) | 2020-07-09 |
US10058607B2 (en) | 2018-08-28 |
CA2877648A1 (en) | 2013-12-27 |
AU2013278145A1 (en) | 2015-02-05 |
US20170232101A1 (en) | 2017-08-17 |
EP2865392B2 (en) | 2020-02-12 |
RU2015100140A (ru) | 2016-08-10 |
RU2605834C2 (ru) | 2016-12-27 |
MX2014016065A (es) | 2015-10-09 |
BR112014032091A2 (pt) | 2017-10-10 |
PH12014502843B1 (en) | 2015-02-09 |
US10034949B2 (en) | 2018-07-31 |
KR20130142574A (ko) | 2013-12-30 |
US20150190520A1 (en) | 2015-07-09 |
CN104755102A (zh) | 2015-07-01 |
BR112014032091B1 (pt) | 2022-07-26 |
ES2613720T3 (es) | 2017-05-25 |
EP2865392A1 (en) | 2015-04-29 |
EP2865392A4 (en) | 2016-01-20 |
JP2015520227A (ja) | 2015-07-16 |
CN104755102B (zh) | 2018-01-23 |
CO7240387A2 (es) | 2015-04-17 |
KR102057217B1 (ko) | 2020-01-22 |
PH12014502843A1 (en) | 2015-02-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2013191459A1 (ko) | 다가 폐렴구균 다당류-단백질 접합체 조성물 | |
WO2014092377A1 (ko) | 다가 폐렴구균 다당류-단백질 접합체 조성물 | |
WO2014092378A1 (ko) | 다가 폐렴구균 다당류-단백질 접합체 조성물 | |
KR102017842B1 (ko) | 다가 폐렴구균 다당류-단백질 접합체 조성물 | |
KR20090096731A (ko) | 다가 폐렴구균 다당류-단백질 접합체 조성물 | |
KR20090094163A (ko) | 다가 폐렴구균 다당류-단백질 접합체 조성물 | |
KR20090094164A (ko) | 다가 폐렴구균 다당류-단백질 접합체 조성물 | |
KR20180027353A (ko) | 다가 협막 다당류-운반 단백질을 포함하는 조성물 및 이의 용도 | |
WO2018080213A1 (ko) | 향상된 IgG 역가를 갖는 다가면역원성 조성물 및 이의 용도 | |
TWI586363B (zh) | 多價肺炎球菌多醣-蛋白質共軛物組成物 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 13806263 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 14409865 Country of ref document: US Ref document number: MX/A/2014/016065 Country of ref document: MX |
|
ENP | Entry into the national phase |
Ref document number: 2877648 Country of ref document: CA Ref document number: 2015518332 Country of ref document: JP Kind code of ref document: A |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2014/15555 Country of ref document: TR |
|
WWE | Wipo information: entry into national phase |
Ref document number: IDP00201500032 Country of ref document: ID |
|
REEP | Request for entry into the european phase |
Ref document number: 2013806263 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2013806263 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 15009517 Country of ref document: CO |
|
ENP | Entry into the national phase |
Ref document number: 2015100140 Country of ref document: RU Kind code of ref document: A |
|
ENP | Entry into the national phase |
Ref document number: 2013278145 Country of ref document: AU Date of ref document: 20130619 Kind code of ref document: A |
|
REG | Reference to national code |
Ref country code: BR Ref legal event code: B01A Ref document number: 112014032091 Country of ref document: BR |
|
ENP | Entry into the national phase |
Ref document number: 112014032091 Country of ref document: BR Kind code of ref document: A2 Effective date: 20141219 |