title: [Genetical features of influenza virus A (H1N1) strain that caused the 2009 pandemic].
abstract: Genetical features of the A(H1N1) influenza virus strain that caused the 2009 pandemic are analyzed in the review. Mutations typical for this strain, unique and similar to influenza viruses of swine, avian and seasonal types, and phenotypic (pathologic) features associated with them, that are experimentally confirmed, are described. A possibility of reassortation of avian and swine influenza viruses and possible epidemiologic consequences are discussed.
authors.forename: I M
authors.initials: IM
authors.lastname: Susloparov
authors.forename: K A
authors.initials: KA
authors.lastname: Sharshov
authors.forename: A A
authors.initials: AA
authors.lastname: Romanovskaia
authors.forename: A G
authors.initials: AG
authors.lastname: Durymanov
authors.forename: A Iu
authors.initials: AIu
authors.lastname: Alekseev
authors.forename: E A
authors.initials: EA
authors.lastname: Stavskiĭ
authors.forename: E M
authors.initials: EM
authors.lastname: Malkova
authors.forename: A M
authors.initials: AM
authors.lastname: Shestopalov
mesh_terms: D000818:Animals; D001717:Birds / Q000821:virology; D016679:Genome, Viral; D006801:Humans; D053118:Influenza A Virus, H1N1 Subtype / Q000235:genetics*; D007251:Influenza, Human / Q000453:epidemiology* / Q000821:virology*; D051379:Mice; D009154:Mutation; D058873:Pandemics; D016865:Reassortant Viruses / Q000235:genetics*; D013552:Swine / Q000821:virology