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FR2495939B1 - PROCESS FOR THE PURIFICATION OF STREPTOCOCCUS PNEUMONIAE POLYOSIDES AND VACCINE BASED ON THE PURIFIED POLYOSIDES - Google Patents

PROCESS FOR THE PURIFICATION OF STREPTOCOCCUS PNEUMONIAE POLYOSIDES AND VACCINE BASED ON THE PURIFIED POLYOSIDES

Info

Publication number
FR2495939B1
FR2495939B1 FR8026320A FR8026320A FR2495939B1 FR 2495939 B1 FR2495939 B1 FR 2495939B1 FR 8026320 A FR8026320 A FR 8026320A FR 8026320 A FR8026320 A FR 8026320A FR 2495939 B1 FR2495939 B1 FR 2495939B1
Authority
FR
France
Prior art keywords
polyosides
purified
purification
streptococcus pneumoniae
vaccine based
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR8026320A
Other languages
French (fr)
Other versions
FR2495939A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Institut Merieux SA
Original Assignee
Institut Merieux SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Institut Merieux SA filed Critical Institut Merieux SA
Priority to FR8026320A priority Critical patent/FR2495939B1/en
Priority to DE813152621T priority patent/DE3152621T1/en
Priority to PCT/FR1981/000161 priority patent/WO1982001995A1/en
Priority to BE0/206808A priority patent/BE891444A/en
Priority to GB08223061A priority patent/GB2102291B/en
Priority to NL8120466A priority patent/NL8120466A/en
Priority to CH4795/82A priority patent/CH662056A5/en
Publication of FR2495939A1 publication Critical patent/FR2495939A1/en
Application granted granted Critical
Publication of FR2495939B1 publication Critical patent/FR2495939B1/en
Expired legal-status Critical Current

Links

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
    • A61K39/02—Bacterial antigens
    • A61K39/09—Lactobacillales, e.g. aerococcus, enterococcus, lactobacillus, lactococcus, streptococcus
    • A61K39/092—Streptococcus

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Peptides Or Proteins (AREA)
FR8026320A 1980-12-11 1980-12-11 PROCESS FOR THE PURIFICATION OF STREPTOCOCCUS PNEUMONIAE POLYOSIDES AND VACCINE BASED ON THE PURIFIED POLYOSIDES Expired FR2495939B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR8026320A FR2495939B1 (en) 1980-12-11 1980-12-11 PROCESS FOR THE PURIFICATION OF STREPTOCOCCUS PNEUMONIAE POLYOSIDES AND VACCINE BASED ON THE PURIFIED POLYOSIDES
DE813152621T DE3152621T1 (en) 1980-12-11 1981-12-11 METHOD FOR PURIFYING POLYOSIDES FROM STREPTOCOCCUS PNEUMONIAE AND VACCINE ON THE BASIS OF THE PURIFIED POLYOSIDES
PCT/FR1981/000161 WO1982001995A1 (en) 1980-12-11 1981-12-11 Method for purifying polyosides of streptococcus pneumoniae and vaccine based on polyosides thus purified
BE0/206808A BE891444A (en) 1980-12-11 1981-12-11 PROCESS FOR THE PURIFICATION OF POLYOSIDES FROM STROPTOCOCCUS PNEUMONIAE AND VACCINE BASED ON POLYOSIDES THUS PURIFIED
GB08223061A GB2102291B (en) 1980-12-11 1981-12-11 Method for purifying polyosides of streptococcus pneumoniae and vaccine based on polyosides thus purified
NL8120466A NL8120466A (en) 1980-12-11 1981-12-11 PROCESS FOR THE PURIFICATION OF POLYOSIDES OF STREPTOCOCCUS PNEUMONIAE AND VACCINE BASED ON SO-PURIFIED POLYOSIDES.
CH4795/82A CH662056A5 (en) 1980-12-11 1981-12-11 PROCESS FOR THE PURIFICATION OF POLYOSIDES OF STREPTOCOCCUS PNEUMONIAE AND VACCINE BASED ON POLYOSIDES THUS PURIFIED.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8026320A FR2495939B1 (en) 1980-12-11 1980-12-11 PROCESS FOR THE PURIFICATION OF STREPTOCOCCUS PNEUMONIAE POLYOSIDES AND VACCINE BASED ON THE PURIFIED POLYOSIDES

Publications (2)

Publication Number Publication Date
FR2495939A1 FR2495939A1 (en) 1982-06-18
FR2495939B1 true FR2495939B1 (en) 1985-10-11

Family

ID=9248957

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8026320A Expired FR2495939B1 (en) 1980-12-11 1980-12-11 PROCESS FOR THE PURIFICATION OF STREPTOCOCCUS PNEUMONIAE POLYOSIDES AND VACCINE BASED ON THE PURIFIED POLYOSIDES

Country Status (7)

Country Link
BE (1) BE891444A (en)
CH (1) CH662056A5 (en)
DE (1) DE3152621T1 (en)
FR (1) FR2495939B1 (en)
GB (1) GB2102291B (en)
NL (1) NL8120466A (en)
WO (1) WO1982001995A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2005704C (en) * 1988-12-16 2003-02-11 James C. Paton Pneumolysin mutants and pneumococcal vaccines made therefrom
CA2059693C (en) * 1991-01-28 2003-08-19 Peter J. Kniskern Polysaccharide antigens from streptococcus pneumoniae
CA2059692C (en) * 1991-01-28 2004-11-16 Peter J. Kniskern Pneumoccoccal polysaccharide conjugate vaccine
HUE050049T2 (en) * 2005-04-08 2020-11-30 Wyeth Llc Separation of contaminants from streptococcus pneumoniae polysaccharide by ph manipulation
UA99278C2 (en) * 2007-03-23 2012-08-10 УАЙЕТ ЭлЭлСи Shortened purification process for the production of capsular streptococcus pneumoniae polysaccharides
US8795689B2 (en) 2008-12-18 2014-08-05 Wyeth Llc Method for controlling Streptococcus pneumoniae serotype 19A polysaccharide molecular weight
JP5789514B2 (en) 2008-12-18 2015-10-07 ワイス・エルエルシー Method for controlling the molecular weight of Streptococcus pneumoniae polysaccharide using carbon dioxide
WO2011151841A1 (en) * 2010-05-31 2011-12-08 Panacea Biotec Limited Fermentation process for streptococcus pneumoniae
CN106460062A (en) 2014-05-05 2017-02-22 美敦力公司 Methods and compositions for SCD, CRT, CRT-D or SCA treatment identification and/or selection
GB202016165D0 (en) 2020-10-12 2020-11-25 Optivalent Ltd Vaccine
GB2614916A (en) 2022-01-25 2023-07-26 Optivalent Ltd Intradermal vaccine complement

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2388563A1 (en) * 1977-04-29 1978-11-24 Fabre Sa Pierre ADVANCED ACELLULAR VACCINES CONTAINING CAPSULAR POLYSACCHARIDES

Also Published As

Publication number Publication date
CH662056A5 (en) 1987-09-15
BE891444A (en) 1982-06-11
FR2495939A1 (en) 1982-06-18
DE3152621T1 (en) 1983-11-17
WO1982001995A1 (en) 1982-06-24
NL8120466A (en) 1982-11-01
GB2102291A (en) 1983-02-02
DE3152621C2 (en) 1988-05-11
GB2102291B (en) 1985-07-24

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