1. Reintroduction of highly pathogenic avian influenza A/H5N8 virus of clade 2.3.4.4. in Russia
- Author
-
Ivan M. Susloparov, Durymanov Ag, Artem Fadeev, Vasiliy Y. Marchenko, Svetlana V. Svyatchenko, A. V. Shipovalov, Valeriy N. Mikheev, Nataliya I. Goncharova, Alexander B. Ryzhikov, Lyudmila K. Salchak, Tatyana N. Ilyicheva, Andrey Komissarov, and Elena P. Svintitskaya
- Subjects
0301 basic medicine ,medicine.medical_specialty ,030106 microbiology ,Animals, Wild ,Biology ,medicine.disease_cause ,H5N1 genetic structure ,Virus ,Disease Outbreaks ,Russia ,Birds ,Mice ,03 medical and health sciences ,Medical microbiology ,Virology ,medicine ,Influenza A virus ,Animals ,Influenza A Virus, H5N8 Subtype ,Clade ,Phylogeny ,Strain (biology) ,virus diseases ,Outbreak ,General Medicine ,Influenza A virus subtype H5N1 ,030104 developmental biology ,Influenza in Birds - Abstract
In the spring of 2016, a loss of wild birds was observed during the monitoring of avian influenza virus activity in the Republic of Tyva. That outbreak was caused by influenza H5N8 virus of clade 2.3.4.4. In the fall, viruses of H5N8 clade 2.3.4.4 were propagated in European countries. This paper presents some results of analysis of the virus strains isolated during the spring and fall seasons in 2016 in the Russian Federation. The investigated strains were highly pathogenic for mice, and some of their antigenic and genetic features differed from those of an H5N8 strain that circulated in 2014 in Russia.
- Published
- 2017
- Full Text
- View/download PDF