PE20240090A1 - Composiciones inmunogenas que comprenden antigenos de sacarido capsular conjugados y sus usos - Google Patents
Composiciones inmunogenas que comprenden antigenos de sacarido capsular conjugados y sus usosInfo
- Publication number
- PE20240090A1 PE20240090A1 PE2023003151A PE2023003151A PE20240090A1 PE 20240090 A1 PE20240090 A1 PE 20240090A1 PE 2023003151 A PE2023003151 A PE 2023003151A PE 2023003151 A PE2023003151 A PE 2023003151A PE 20240090 A1 PE20240090 A1 PE 20240090A1
- Authority
- PE
- Peru
- Prior art keywords
- glycoconjugate
- carrier protein
- alkyne
- reacting
- streptococcus pneumoniae
- Prior art date
Links
- 239000000427 antigen Substances 0.000 title 1
- 102000036639 antigens Human genes 0.000 title 1
- 108091007433 antigens Proteins 0.000 title 1
- 150000001720 carbohydrates Chemical class 0.000 title 1
- 230000002163 immunogen Effects 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
- 102000014914 Carrier Proteins Human genes 0.000 abstract 5
- 108010078791 Carrier Proteins Proteins 0.000 abstract 5
- 241000193998 Streptococcus pneumoniae Species 0.000 abstract 3
- 229940031000 streptococcus pneumoniae Drugs 0.000 abstract 3
- NQTADLQHYWFPDB-UHFFFAOYSA-N N-Hydroxysuccinimide Chemical group ON1C(=O)CCC1=O NQTADLQHYWFPDB-UHFFFAOYSA-N 0.000 abstract 2
- 150000001345 alkine derivatives Chemical class 0.000 abstract 2
- PFYXSUNOLOJMDX-UHFFFAOYSA-N bis(2,5-dioxopyrrolidin-1-yl) carbonate Chemical compound O=C1CCC(=O)N1OC(=O)ON1C(=O)CCC1=O PFYXSUNOLOJMDX-UHFFFAOYSA-N 0.000 abstract 2
- 229920001282 polysaccharide Polymers 0.000 abstract 2
- 239000005017 polysaccharide Substances 0.000 abstract 2
- NVKZKCWZPSNZFD-UHFFFAOYSA-N (2,5-dioxopyrrolidin-1-yl) carbonochloridate Chemical compound ClC(=O)ON1C(=O)CCC1=O NVKZKCWZPSNZFD-UHFFFAOYSA-N 0.000 abstract 1
- PFKFTWBEEFSNDU-UHFFFAOYSA-N 1,1'-Carbonyldiimidazole Substances C1=CN=CN1C(=O)N1C=CN=C1 PFKFTWBEEFSNDU-UHFFFAOYSA-N 0.000 abstract 1
- 108010071134 CRM197 (non-toxic variant of diphtheria toxin) Proteins 0.000 abstract 1
- -1 activated azido polysaccharide Chemical class 0.000 abstract 1
- 125000002355 alkine group Chemical group 0.000 abstract 1
- 125000003277 amino group Chemical group 0.000 abstract 1
- 238000010461 azide-alkyne cycloaddition reaction Methods 0.000 abstract 1
- YHNUDLCUIKMNSN-UHFFFAOYSA-N bis(1,2,4-triazol-1-yl)methanone Chemical compound C1=NC=NN1C(=O)N1C=NC=N1 YHNUDLCUIKMNSN-UHFFFAOYSA-N 0.000 abstract 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 150000004676 glycans Chemical class 0.000 abstract 1
- 230000001404 mediated effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 125000006850 spacer group Chemical group 0.000 abstract 1
Classifications
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- 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
-
- 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
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K39/385—Haptens or antigens, bound to carriers
-
- 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
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
-
- 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
- A61K2039/57—Medicinal preparations containing antigens or antibodies characterised by the type of response, e.g. Th1, Th2
- A61K2039/575—Medicinal preparations containing antigens or antibodies characterised by the type of response, e.g. Th1, Th2 humoral response
-
- 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
-
- 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
- A61K2039/60—Medicinal preparations containing antigens or antibodies characteristics by the carrier linked to the antigen
- A61K2039/6031—Proteins
- A61K2039/6068—Other bacterial proteins, e.g. OMP
-
- 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
- A61K2039/62—Medicinal preparations containing antigens or antibodies characterised by the link between antigen and carrier
- A61K2039/627—Medicinal preparations containing antigens or antibodies characterised by the link between antigen and carrier characterised by the linker
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Molecular Biology (AREA)
- Immunology (AREA)
- Microbiology (AREA)
- Mycology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Oncology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Communicable Diseases (AREA)
- Virology (AREA)
- Toxicology (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Peptides Or Proteins (AREA)
Abstract
La presente invencion se refiere a un metodo para elaborar un glicoconjugado de serotipo 3 de Streptococcus pneumoniae, que comprende las etapas de: (a) hacer reaccionar un polisacarido capsular de serotipo 3 de Streptococcus pneumoniae aislado con un derivado de acido carbonico tal como 1,1'-carbonildiimidazol (CDI), 1,1'-carbonil-di-(1,2,4-triazol) (CDT), carbonato de disuccinimidilo (DSC) o N-hidroxisuccinimidil cloroformiato y un ligador azido de formula H2N-X-N3, donde: X se selecciona de CH2(CH2)n, (CH2CH2O)mCH2CH2, entre otros, n es 1 a 10 y m es 1 a 4, en un solvente aprotico para producir un polisacarido azido activado; (b) hacer reaccionar una proteina portadora con un agente que tiene una porcion N-hidroxisuccinimida (NHS) y un grupo alquino de formula III, donde: X se selecciona de CH2O(CH2)nCH2C=O y CH2O(CH2CH2O)m(CH2)nCH2C=O, n es 0 a 10 y m es 0 a 4, en donde la porcion NHS reacciona con los grupos amino para formar un enlace amida para asi obtener una proteina portadora funcionalizada de alquino; (c) hacer reaccionar el polisacarido azido activado de la etapa (a) con la proteina portadora de alquino activada de la etapa (b) mediante reaccion de cicloadicion de azida-alquino mediada por Cu+1 para formar un glicoconjugado. Tambien se refiere a un glicoconjugado de serotipo 3 de Streptococcus pneumoniae conjugado de manera covalente con una porteina portadora (CP), tal como CRM197 o SCP, a traves de un espaciador, donde el glicoconjugado tiene la formula VII, donde X se selecciona de CH2(CH2)n', (CH2CH2O)mCH2CH2, entre otros; n' es 1 a 10; m es 1 a 4; X' es CH2O(CH2)n"CH2C=O y CH2O(CH2CH2O)m'(CH2)n"CH2C=O, n" es 0 a 10 y m' es 0 a 4.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202163194641P | 2021-05-28 | 2021-05-28 | |
US202163228763P | 2021-08-03 | 2021-08-03 | |
PCT/IB2022/054914 WO2022249106A2 (en) | 2021-05-28 | 2022-05-25 | Immunogenic compositions comprising conjugated capsular saccharide antigens and uses thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
PE20240090A1 true PE20240090A1 (es) | 2024-01-16 |
Family
ID=82019939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PE2023003151A PE20240090A1 (es) | 2021-05-28 | 2022-05-25 | Composiciones inmunogenas que comprenden antigenos de sacarido capsular conjugados y sus usos |
Country Status (12)
Country | Link |
---|---|
US (1) | US20220387613A1 (es) |
EP (1) | EP4346892A2 (es) |
KR (1) | KR20230175284A (es) |
AU (1) | AU2022281543A1 (es) |
BR (1) | BR112023023671A2 (es) |
CA (1) | CA3221074A1 (es) |
CO (1) | CO2023016246A2 (es) |
IL (1) | IL308902A (es) |
MX (1) | MX2023013434A (es) |
PE (1) | PE20240090A1 (es) |
TW (1) | TW202304503A (es) |
WO (1) | WO2022249106A2 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023135515A1 (en) * | 2022-01-13 | 2023-07-20 | Pfizer Inc. | Immunogenic compositions comprising conjugated capsular saccharide antigens and uses thereof |
WO2024110827A1 (en) * | 2022-11-21 | 2024-05-30 | Pfizer Inc. | Methods for preparing conjugated capsular saccharide antigens and uses thereof |
WO2024110839A2 (en) | 2022-11-22 | 2024-05-30 | Pfizer Inc. | Immunogenic compositions comprising conjugated capsular saccharide antigens and uses thereof |
Family Cites Families (63)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4709017A (en) | 1985-06-07 | 1987-11-24 | President And Fellows Of Harvard College | Modified toxic vaccines |
US4950740A (en) | 1987-03-17 | 1990-08-21 | Cetus Corporation | Recombinant diphtheria vaccines |
GB8815795D0 (en) | 1988-07-02 | 1988-08-10 | Bkl Extrusions Ltd | Glazing bead |
DE3841091A1 (de) | 1988-12-07 | 1990-06-13 | Behringwerke Ag | Synthetische antigene, verfahren zu ihrer herstellung und ihre verwendung |
DE68907045T2 (de) | 1989-01-17 | 1993-12-02 | Eniricerche Spa | Synthetische Peptide und deren Verwendung als allgemeine Träger für die Herstellung von immunogenischen Konjugaten, die für die Entwicklung von synthetischen Impfstoffen geeignet sind. |
CA2063271A1 (en) | 1989-07-14 | 1991-01-15 | Subramonia Pillai | Cytokine and hormone carriers for conjugate vaccines |
IT1237764B (it) | 1989-11-10 | 1993-06-17 | Eniricerche Spa | Peptidi sintetici utili come carriers universali per la preparazione di coniugati immunogenici e loro impiego per lo sviluppo di vaccini sintetici. |
SE466259B (sv) | 1990-05-31 | 1992-01-20 | Arne Forsgren | Protein d - ett igd-bindande protein fraan haemophilus influenzae, samt anvaendning av detta foer analys, vacciner och uppreningsaendamaal |
DE69113564T2 (de) | 1990-08-13 | 1996-05-30 | American Cyanamid Co | Faser-Hemagglutinin von Bordetella pertussis als Träger für konjugierten Impfstoff. |
IT1262896B (it) | 1992-03-06 | 1996-07-22 | Composti coniugati formati da proteine heat shock (hsp) e oligo-poli- saccaridi, loro uso per la produzione di vaccini. | |
DE69324487T2 (de) | 1992-05-06 | 1999-08-12 | Harvard College | Rezeptorbindende region des diphtherietoxius |
JP3755890B2 (ja) | 1992-06-25 | 2006-03-15 | スミスクライン・ビーチャム・バイオロジカルス(ソシエテ・アノニム) | アジュバント含有ワクチン組成物 |
IL102687A (en) | 1992-07-30 | 1997-06-10 | Yeda Res & Dev | Conjugates of poorly immunogenic antigens and synthetic pepide carriers and vaccines comprising them |
ES2231770T3 (es) | 1993-03-05 | 2005-05-16 | Wyeth Holdings Corporation | Nuevos plasmidos para la produccion de proteina crm y toxina difterica. |
EP0812593B8 (en) | 1993-03-23 | 2010-11-10 | SmithKline Beecham Biologicals S.A. | Vaccine compositions containing 3-0 deacylated monophosphoryl lipid a |
GB9326253D0 (en) | 1993-12-23 | 1994-02-23 | Smithkline Beecham Biolog | Vaccines |
US6455673B1 (en) | 1994-06-08 | 2002-09-24 | President And Fellows Of Harvard College | Multi-mutant diphtheria toxin vaccines |
US5917017A (en) | 1994-06-08 | 1999-06-29 | President And Fellows Of Harvard College | Diphtheria toxin vaccines bearing a mutated R domain |
EP1167379A3 (en) | 1994-07-15 | 2004-09-08 | University Of Iowa Research Foundation | Immunomodulatory oligonucleotides |
US6239116B1 (en) | 1994-07-15 | 2001-05-29 | University Of Iowa Research Foundation | Immunostimulatory nucleic acid molecules |
US6207646B1 (en) | 1994-07-15 | 2001-03-27 | University Of Iowa Research Foundation | Immunostimulatory nucleic acid molecules |
GB9513261D0 (en) | 1995-06-29 | 1995-09-06 | Smithkline Beecham Biolog | Vaccines |
US5846547A (en) | 1996-01-22 | 1998-12-08 | Regents Of The University Of Minnesota | Streptococcal C5a peptidase vaccine |
AU738513B2 (en) | 1997-02-28 | 2001-09-20 | University Of Iowa Research Foundation, The | Use of nucleic acids containing unmethylated CpG dinucleotide in the treatment of LPS-associated disorders |
US6339068B1 (en) | 1997-05-20 | 2002-01-15 | University Of Iowa Research Foundation | Vectors and methods for immunization or therapeutic protocols |
GB9712347D0 (en) | 1997-06-14 | 1997-08-13 | Smithkline Beecham Biolog | Vaccine |
GB9713156D0 (en) | 1997-06-20 | 1997-08-27 | Microbiological Res Authority | Vaccines |
JP4426091B2 (ja) | 1997-09-05 | 2010-03-03 | グラクソスミスクライン バイオロジカルズ ソシエテ アノニム | サポニンを含有する水中油型エマルション |
US6303114B1 (en) | 1998-03-05 | 2001-10-16 | The Medical College Of Ohio | IL-12 enhancement of immune responses to T-independent antigens |
ATE356630T1 (de) | 1998-04-03 | 2007-04-15 | Univ Iowa Res Found | Verfahren und produkte zur stimulierung des immunsystems mittels immunotherapeutischer oligonukleotide und zytokine |
KR20010042573A (ko) | 1998-04-09 | 2001-05-25 | 장 스테판느 | 애쥬번트 조성물 |
GB9817052D0 (en) | 1998-08-05 | 1998-09-30 | Smithkline Beecham Biolog | Vaccine |
AU750587B2 (en) | 1998-10-16 | 2002-07-25 | Smithkline Beecham Biologicals (Sa) | Adjuvant systems and vaccines |
EP2050464B1 (en) | 1998-12-21 | 2019-08-07 | Medimmune, Inc. | Streptococcus pneumoniae proteins and immunogenic fragments for vaccines |
PT2261358E (pt) | 1998-12-23 | 2014-07-30 | Id Biomedical Corp Quebec | Antigénios de streptococcus |
JP4846906B2 (ja) | 1999-03-19 | 2011-12-28 | グラクソスミスクライン バイオロジカルズ ソシエテ アノニム | ワクチン |
CA2365914A1 (en) | 1999-04-09 | 2000-10-19 | Techlab, Inc. | Recombinant clostridium toxin a protein carrier for polysaccharide conjugate vaccines |
DE60014076T2 (de) | 1999-04-19 | 2005-10-13 | Glaxosmithkline Biologicals S.A. | Adjuvans-zusammensetzung, enthaltend saponin und ein immunstimulatorisches oligonukleotid |
CN1391483A (zh) | 1999-09-24 | 2003-01-15 | 史密丝克莱恩比彻姆生物有限公司 | 作为佐剂的聚氧乙烯脱水山梨醇酯和辛苯昔醇组合及其在疫苗中的应用 |
WO2001021152A1 (en) | 1999-09-24 | 2001-03-29 | Smithkline Beecham Biologicals S.A. | Adjuvant comprising a polyxyethylene alkyl ether or ester and at least one nonionic surfactant |
GB0007432D0 (en) | 2000-03-27 | 2000-05-17 | Microbiological Res Authority | Proteins for use as carriers in conjugate vaccines |
TR200704553T2 (tr) | 2000-06-20 | 2007-11-21 | Id Biomedical Corporation | Streptokok antijenleri. |
AU2002309706A1 (en) | 2001-05-11 | 2002-11-25 | Aventis Pasteur, Inc. | Novel meningitis conjugate vaccine |
US20030091593A1 (en) | 2001-09-14 | 2003-05-15 | Cytos Biotechnology Ag | In vivo activation of antigen presenting cells for enhancement of immune responses induced by virus like particles |
EP1456231A2 (en) | 2001-12-20 | 2004-09-15 | Shire Biochem Inc. | Streptococcus antigens |
PT1601689E (pt) | 2003-03-13 | 2008-01-04 | Glaxosmithkline Biolog Sa | Processo de purificação para citolisina bacteriana |
CA2519511A1 (en) | 2003-03-17 | 2004-09-30 | Wyeth Holdings Corporation | Mutant cholera holotoxin as an adjuvant and an antigen carrier protein |
EP2484374A1 (en) | 2004-07-18 | 2012-08-08 | CSL Limited | Immuno stimulating complex and oligonucleotide formulations for inducing enhanced interferon-gamma responses |
GB0421083D0 (en) | 2004-09-22 | 2004-10-27 | Glaxosmithkline Biolog Sa | Purification process |
US7955605B2 (en) | 2005-04-08 | 2011-06-07 | Wyeth Llc | Multivalent pneumococcal polysaccharide-protein conjugate composition |
US20070184072A1 (en) | 2005-04-08 | 2007-08-09 | Wyeth | Multivalent pneumococcal polysaccharide-protein conjugate composition |
NZ562719A (en) | 2005-04-08 | 2008-12-24 | Wyeth Corp | Separation of contaminants from streptococcus pneumoniae polysaccharide by pH manipulation |
US7709001B2 (en) | 2005-04-08 | 2010-05-04 | Wyeth Llc | Multivalent pneumococcal polysaccharide-protein conjugate composition |
CN102716480B (zh) | 2005-04-08 | 2023-03-21 | 惠氏有限责任公司 | 多价肺炎球菌多糖-蛋白质缀合物组合物 |
RU2460539C2 (ru) | 2006-10-10 | 2012-09-10 | Вайет | СПОСОБ ОЧИСТКИ ПОЛИСАХАРИДОВ Streptococcus pneumoniae 3 ТИПА (ВАРИАНТЫ) |
PL2129693T3 (pl) | 2007-03-23 | 2017-07-31 | Wyeth Llc | Skrócony sposób oczyszczania do wytwarzania polisacharydów otoczkowych Streptococcus pneumoniae |
AU2008267208B2 (en) | 2007-06-26 | 2012-01-19 | Glaxosmithkline Biologicals S.A. | Vaccine comprising streptococcus pneumoniae capsular polysaccharide conjugates |
BRPI1014494A2 (pt) | 2009-04-30 | 2016-08-02 | Coley Pharm Group Inc | vacina pneumocócica e usos da mesma |
MX363511B (es) | 2012-08-16 | 2019-03-26 | Pfizer | Proceso de glucoconjugación y composiciones. |
GB201300707D0 (en) * | 2013-01-15 | 2013-02-27 | Novartis Ag | Compounds and processes |
CN103495161B (zh) | 2013-10-08 | 2019-06-18 | 江苏康泰生物医学技术有限公司 | 一种多元肺炎球菌荚膜多糖-蛋白质结合物的混合物及其制备方法 |
CN109311924B (zh) | 2016-04-14 | 2020-04-17 | 马克斯·普朗克科学促进学会 | 针对肺炎链球菌3型的疫苗的改善的制备 |
US11951165B2 (en) * | 2016-12-30 | 2024-04-09 | Vaxcyte, Inc. | Conjugated vaccine carrier proteins |
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2022
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BR112023023671A2 (pt) | 2024-02-06 |
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CA3221074A1 (en) | 2022-12-01 |
WO2022249106A3 (en) | 2023-03-09 |
AU2022281543A9 (en) | 2023-11-30 |
CO2023016246A2 (es) | 2024-02-26 |
MX2023013434A (es) | 2023-12-12 |
KR20230175284A (ko) | 2023-12-29 |
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