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BR112022025733A2 - Vetores hvt recombinantes expressando hemaglutinina de influenza e composições imunogênicas, e produção e usos dos mesmos - Google Patents

Vetores hvt recombinantes expressando hemaglutinina de influenza e composições imunogênicas, e produção e usos dos mesmos

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Publication number
BR112022025733A2
BR112022025733A2 BR112022025733A BR112022025733A BR112022025733A2 BR 112022025733 A2 BR112022025733 A2 BR 112022025733A2 BR 112022025733 A BR112022025733 A BR 112022025733A BR 112022025733 A BR112022025733 A BR 112022025733A BR 112022025733 A2 BR112022025733 A2 BR 112022025733A2
Authority
BR
Brazil
Prior art keywords
immunogenic compositions
production
viral vectors
influenza hemagglutinin
compositions
Prior art date
Application number
BR112022025733A
Other languages
English (en)
Inventor
Mebatsion Teshome
Kassa Aemro
Original Assignee
Boehringer Ingelheim Vetmedica Gmbh
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 Boehringer Ingelheim Vetmedica Gmbh filed Critical Boehringer Ingelheim Vetmedica Gmbh
Publication of BR112022025733A2 publication Critical patent/BR112022025733A2/pt

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    • A61K39/12—Viral antigens
    • A61K39/295—Polyvalent viral antigens; Mixtures of viral and bacterial antigens
    • A—HUMAN NECESSITIES
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Abstract

VETORES HVT RECOMBINANTES EXPRESSANDO HEMAGLUTININA DE INFLUENZA E COMPOSIÇÕES IMUNOGÊNICAS, E PRODUÇÃO E USOS DOS MESMOS. Vetores virais recombinantes e composições que os incluam para uso como veículos para induzir uma resposta imunológica. Os vetores virais multivalentes podem ser usados em composições ou vacinas contendo um ou mais vetores virais recombinantes para proteção contra uma variedade de patógenos. A formação desses vetores virais pode incluir inserção e expressão de genes externos para proteger contra uma variedade de patógenos. São fornecidos ainda métodos de produção e uso de vetores virais recombinantes, bem como composições imunogênicas que incluem os vetores e/ou antígenos. Em particular, as composições imunogênicas podem incluir vetores virais recombinantes, como vHVT509, vHVT522 e/ou vHVT523.
BR112022025733A 2020-06-17 2021-06-16 Vetores hvt recombinantes expressando hemaglutinina de influenza e composições imunogênicas, e produção e usos dos mesmos BR112022025733A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202063040411P 2020-06-17 2020-06-17
PCT/US2021/037631 WO2021257706A1 (en) 2020-06-17 2021-06-16 Recombinant hvt vectors expressing influenza hemagglutinin and immunogenic compositions, and production and uses thereof

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