SG11202100766TA - New attenuated virus strain and use thereof as a vaccine - Google Patents

New attenuated virus strain and use thereof as a vaccine

Info

Publication number
SG11202100766TA
SG11202100766TA SG11202100766TA SG11202100766TA SG11202100766TA SG 11202100766T A SG11202100766T A SG 11202100766TA SG 11202100766T A SG11202100766T A SG 11202100766TA SG 11202100766T A SG11202100766T A SG 11202100766TA SG 11202100766T A SG11202100766T A SG 11202100766TA
Authority
SG
Singapore
Prior art keywords
vaccine
virus strain
attenuated virus
new attenuated
new
Prior art date
Application number
SG11202100766TA
Other languages
English (en)
Inventor
Manuel Rosa-Calatrava
Guy Boivin
Julia Dubois
Mario Andres Pizzorno
Olivier Terrier
Marie-Eve Hamelin
Marie-Hélène Cavanagh
Original Assignee
Univ Claude Bernard Lyon
Centre Nat Rech Scient
Ecole Normale Superieure Lyon
Inst Nat Sante Rech Med
Univ Laval
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 Univ Claude Bernard Lyon, Centre Nat Rech Scient, Ecole Normale Superieure Lyon, Inst Nat Sante Rech Med, Univ Laval filed Critical Univ Claude Bernard Lyon
Publication of SG11202100766TA publication Critical patent/SG11202100766TA/en

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/12Viral antigens
    • A61K39/155Paramyxoviridae, e.g. parainfluenza virus
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/12Viral antigens
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals
    • A61P31/14Antivirals for RNA viruses
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/005Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from viruses
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N7/00Viruses; Bacteriophages; Compositions thereof; Preparation or purification thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/51Medicinal preparations containing antigens or antibodies comprising whole cells, viruses or DNA/RNA
    • A61K2039/525Virus
    • A61K2039/5254Virus avirulent or attenuated
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/54Medicinal preparations containing antigens or antibodies characterised by the route of administration
    • A61K2039/541Mucosal route
    • A61K2039/543Mucosal route intranasal
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2760/00MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses negative-sense
    • C12N2760/00011Details
    • C12N2760/18011Paramyxoviridae
    • C12N2760/18311Metapneumovirus, e.g. avian pneumovirus
    • C12N2760/18322New viral proteins or individual genes, new structural or functional aspects of known viral proteins or genes
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2760/00MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses negative-sense
    • C12N2760/00011Details
    • C12N2760/18011Paramyxoviridae
    • C12N2760/18311Metapneumovirus, e.g. avian pneumovirus
    • C12N2760/18334Use of virus or viral component as vaccine, e.g. live-attenuated or inactivated virus, VLP, viral protein
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2760/00MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses negative-sense
    • C12N2760/00011Details
    • C12N2760/18011Paramyxoviridae
    • C12N2760/18311Metapneumovirus, e.g. avian pneumovirus
    • C12N2760/18361Methods of inactivation or attenuation
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2760/00MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses negative-sense
    • C12N2760/00011Details
    • C12N2760/18011Paramyxoviridae
    • C12N2760/18511Pneumovirus, e.g. human respiratory syncytial virus
    • C12N2760/18521Viruses as such, e.g. new isolates, mutants or their genomic sequences
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2760/00MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses negative-sense
    • C12N2760/00011Details
    • C12N2760/18011Paramyxoviridae
    • C12N2760/18511Pneumovirus, e.g. human respiratory syncytial virus
    • C12N2760/18522New viral proteins or individual genes, new structural or functional aspects of known viral proteins or genes
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2760/00MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses negative-sense
    • C12N2760/00011Details
    • C12N2760/18011Paramyxoviridae
    • C12N2760/18511Pneumovirus, e.g. human respiratory syncytial virus
    • C12N2760/18534Use of virus or viral component as vaccine, e.g. live-attenuated or inactivated virus, VLP, viral protein
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2760/00MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses negative-sense
    • C12N2760/00011Details
    • C12N2760/18011Paramyxoviridae
    • C12N2760/18511Pneumovirus, e.g. human respiratory syncytial virus
    • C12N2760/18561Methods of inactivation or attenuation

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Virology (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Microbiology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Public Health (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Mycology (AREA)
  • Epidemiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Pulmonology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Peptides Or Proteins (AREA)
SG11202100766TA 2018-07-23 2019-07-12 New attenuated virus strain and use thereof as a vaccine SG11202100766TA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1856801A FR3084079A1 (fr) 2018-07-23 2018-07-23 Nouvelle souche virale attenuee et son utilisation en tant que vaccin
FR1902934A FR3084086B1 (fr) 2018-07-23 2019-03-21 Nouvelle souche virale atténuée et son utilisation en tant que vaccin
PCT/FR2019/051759 WO2020021180A1 (fr) 2018-07-23 2019-07-12 Nouvelle souche virale attenuee et son utilisation en tant que vaccin

Publications (1)

Publication Number Publication Date
SG11202100766TA true SG11202100766TA (en) 2021-03-30

Family

ID=65243690

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202100766TA SG11202100766TA (en) 2018-07-23 2019-07-12 New attenuated virus strain and use thereof as a vaccine

Country Status (13)

Country Link
US (1) US11504424B2 (es)
EP (1) EP3826671B1 (es)
JP (1) JP2021531783A (es)
KR (1) KR20210049099A (es)
CN (1) CN112888456A (es)
AU (1) AU2019311320A1 (es)
BR (1) BR112021001146A2 (es)
CA (1) CA3107080A1 (es)
FR (2) FR3084079A1 (es)
IL (1) IL280335B2 (es)
MX (1) MX2021000949A (es)
SG (1) SG11202100766TA (es)
WO (1) WO2020021180A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3089789B1 (fr) * 2018-12-14 2022-05-27 Univ Claude Bernard Lyon Production de vaccins viraux sur une lignee cellulaire aviaire
WO2023166079A1 (en) 2022-03-02 2023-09-07 Vaxxel Vaccine composition against two respiratory viruses

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1485468A4 (en) * 2002-02-21 2007-01-03 Medimmune Vaccines Inc EXPRESSION SYSTEMS OF RECOMBINANT PARAINFLUENZA VIRUSES AND VACCINES COMPRISING HETEROLOGOUS ANTIGENS DERIVED FROM METAPNEUMOVIRUS
DE10221836A1 (de) * 2002-05-16 2003-12-04 Lohmann Animal Health Gmbh Attenuierung von Metapneumovirus
EP1603939A2 (en) * 2003-02-28 2005-12-14 THE GOVERNMENT OF THE UNITED STATES OF AMERICA, as represented by THE SECRETARY, DEPARTMENT OF HEALTH AND HUMAN SERVICES Recombinant human metapneumovirus and its use
WO2007038862A1 (en) * 2005-10-03 2007-04-12 Seneca College Of Applied Arts & Technology Nucleic acid immunological composition for human metapneumovirus
EP2636413A1 (en) * 2012-03-09 2013-09-11 Ecole Normale Superieure De Lyon Chimeric virus-like particles (VLP) containing functional hMPV proteins

Also Published As

Publication number Publication date
IL280335B2 (en) 2024-10-01
FR3084079A1 (fr) 2020-01-24
MX2021000949A (es) 2021-06-23
IL280335B1 (en) 2024-06-01
KR20210049099A (ko) 2021-05-04
JP2021531783A (ja) 2021-11-25
WO2020021180A1 (fr) 2020-01-30
EP3826671B1 (fr) 2024-08-14
AU2019311320A1 (en) 2021-03-11
CN112888456A (zh) 2021-06-01
CA3107080A1 (fr) 2020-01-30
FR3084086B1 (fr) 2024-09-27
BR112021001146A2 (pt) 2021-04-20
FR3084086A1 (fr) 2020-01-24
EP3826671C0 (fr) 2024-08-14
US11504424B2 (en) 2022-11-22
EP3826671A1 (fr) 2021-06-02
IL280335A (en) 2021-03-25
US20210283239A1 (en) 2021-09-16

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