Reassortment of influenza a viruses in wild birds in alaska before H5 clade 2.3.4.4 outbreaks

Nichola J. Hill, Islam T M Hussein, Kimberly R. Davis, Eric J. Ma, Timothy J. Spivey, Andrew M. Ramey, Wendy Blay Puryear, Suman R. Das, Rebecca A. Halpin, Xudong Lin, Nadia B. Fedorova, David L. Suarez, Walter M Boyce, Jonathan A. Runstadler

Research output: Contribution to journalArticlepeer-review

15 Scopus citations

Abstract

Sampling of mallards in Alaska during September 2014–April 2015 identified low pathogenic avian influenza A virus (subtypes H5N2 and H1N1) that shared ancestry with highly pathogenic reassortant H5N2 and H5N1 viruses. Molecular dating indicated reassortment soon after interhemispheric movement of H5N8 clade 2.3.4.4, suggesting genetic exchange in Alaska or surrounds before outbreaks.

Original languageEnglish (US)
Pages (from-to)654-657
Number of pages4
JournalEmerging Infectious Diseases
Volume23
Issue number4
DOIs
StatePublished - Apr 1 2017

ASJC Scopus subject areas

  • Epidemiology
  • Microbiology (medical)
  • Infectious Diseases

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