IMMUNOGENIC COMPOSITION AGAINST SUBTYPE H5 AVIAN FLU VIRUS Russian patent published in 2023 - IPC A61K39/145 G01N33/569 A61P31/16 

Abstract RU 2809084 C2

FIELD: biotechnology.

SUBSTANCE: invention relates to an immunogenic composition against H5 avian influenza virus containing the hemagglutinin protein of H5 avian influenza virus. Also the following is disclosed: a method of differentiating animals naturally infected with an avian influenza virus from animals vaccinated with the above immunogenic composition, comprising analyzing a sample of the animal in an immunoassay and/or genomic analytical assay for the presence of an avian influenza marker that is not present in the specified immunogenic composition, or analyzing the sample animal in an immunoassay and/or genomic assay for the presence of an avian influenza marker that is specific to said immunogenic composition.

EFFECT: invention is effective for the prevention and/or treatment of infections caused by avian influenza virus.

13 cl, 4 dwg, 10 tbl, 11 ex

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RU 2 809 084 C2

Authors

Mundt Egbert Siegfried

Cui Xiaoping

Hu Zenglei

Dates

2023-12-06Published

2019-11-05Filed