Title: Reassortment of Influenza A Viruses in Wild Birds in Alaska before H5 Clade 22.214.171.124 Outbreaks.
Authors: Hill, Nichola J; Hussein, Islam T M; Davis, Kimberly R; Ma, Eric J; Spivey, Timothy J; Ramey, Andrew M; Puryear, Wendy Blay; Das, Suman R; Halpin, Rebecca A; Lin, Xudong; Fedorova, Nadia B; Suarez, David L; Boyce, Walter M; Runstadler, Jonathan A
Published In Emerg Infect Dis, (2017 04)
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 126.96.36.199, suggesting genetic exchange in Alaska or surrounds before outbreaks.
PubMed ID: 28322698
MeSH Terms: Animals; Animals, Wild; Disease Outbreaks/veterinary*; Ducks/virology*; Epidemiological Monitoring; Influenza in Birds/epidemiology; Influenza in Birds/virology*; Reassortant Viruses/genetics*