Rapid Emergence of Highly Pathogenic Avian Influenza Subtypes from a Subtype H5N1 Hemagglutinin Variant.
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ABSTRACT:
SUBMITTER: de Vries E
PROVIDER: S-EPMC4412238 | biostudies-literature | 2015 May
REPOSITORIES: biostudies-literature
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Rapid Emergence of Highly Pathogenic Avian Influenza Subtypes from a Subtype H5N1 Hemagglutinin Variant.
de Vries Erik E Guo Hongbo H Dai Meiling M Rottier Peter J M PJ van Kuppeveld Frank J M FJ de Haan Cornelis A M CA
Emerging infectious diseases 20150501 5
In 2014, novel highly pathogenic avian influenza A H5N2, H5N5, H5N6, and H5N8 viruses caused outbreaks in Asia, Europe, and North America. The H5 genes of these viruses form a monophyletic group that evolved from a clade 2.3.4 H5N1 variant. This rapid emergence of new H5Nx combinations is unprecedented in the H5N1 evolutionary history. ...[more]
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