Bouvier NM, Palese P. The biology of influenza viruses. Vaccine. 2008;26:D49–53.
Article
CAS
Google Scholar
Webster RG, Bean WJ, Gorman OT, Chambers TM, Kawaoka Y. Evolution and ecology of influenza A viruses. Microbiol Mol Biol Rev. 1992;56(1):152–79.
CAS
Google Scholar
Capua I, Alexander DJ. Avian influenza: recent developments. Avian Pathol. 2004;33(4):393–404.
Article
Google Scholar
WHO. Human infection with avian influenza A (H5, H7, H9) viruses: World Health Organization: WHO; 2020. Avian influenza weekly update number 727. https://www.who.int/docs/default-source/wpro---documents/emergency/surveillance/avian-influenza/ai-20200207.pdf?sfvrsn=223ca73f_40.
OIE. Chapter 3.3.4 Avian influenza (infection with avian influenza viruses). In: OIE terrestrial manual 2018–821: OIE - World Organisation for Animal Health; 2018. https://www.oie.int/fileadmin/Home/eng/Health_standards/tahm/3.03.04_AI.pdf.
Kang H, Jeong O, Kim M, Kwon J, Paek M, Choi J, et al. Surveillance of avian influenza virus in wild bird fecal samples from South Korea, 2003–2008. J Wildl Dis. 2010;46(3):878–88.
Article
CAS
Google Scholar
Kang H-M, Park H-Y, Lee K-J, Choi J-G, Lee E-K, Song B-M, et al. Characterization of H7 influenza A virus in wild and domestic birds in Korea. PLoS One. 2014;9(4):e91887.
Article
Google Scholar
Kim H-R, Park C-K, Lee Y-J, Oem J-K, Kang H-M, Choi J-G, et al. Low pathogenic H7 subtype avian influenza viruses isolated from domestic ducks in South Korea and the close association with isolates of wild birds. J Gen Virol. 2012;93(6):1278–87.
Article
CAS
Google Scholar
Lee Y-N, Cheon S-H, Lee E-K, Heo G-B, Bae Y-C, Joh S-J, et al. Pathogenesis and genetic characteristics of novel reassortant low-pathogenic avian influenza H7 viruses isolated from migratory birds in the Republic of Korea in the winter of 2016–2017. Emerg Microbes Infect. 2018;7(1):1–13.
Koopmans M, Wilbrink B, Conyn M, Natrop G, van der Nat H, Vennema H, et al. Transmission of H7N7 avian influenza A virus to human beings during a large outbreak in commercial poultry farms in the Netherlands. Lancet. 2004;363(9409):587–93.
Article
Google Scholar
Puzelli S, Rossini G, Facchini M, Vaccari G, Di Trani L, Di Martino A, et al. Human infection with highly pathogenic A (H7N7) avian influenza virus, Italy, 2013. Emerg Infect Dis. 2014;20(10):1745.
Article
CAS
Google Scholar
Gao R, Cao B, Hu Y, Feng Z, Wang D, Hu W, et al. Human infection with a novel avian-origin influenza A (H7N9) virus. N Engl J Med. 2013;368(20):1888–97.
Article
CAS
Google Scholar
OFFLU. Influenza a cleavage sites: Offlu; 2019. version 20 March 2019. http://www.offlu.net/fileadmin/home/en/resourcecentre/pdf/Influenza_A_Cleavage_Sites.pdf.
Hill SC, Lee Y-J, Song B-M, Kang H-M, Lee E-K, Hanna A, et al. Wild waterfowl migration and domestic duck density shape the epidemiology of highly pathogenic H5N8 influenza in the Republic of Korea. Infect Genet Evol. 2015;34:267–77.
Article
Google Scholar
Lee E-K, Kang H-M, Song B-M, Lee Y-N, Heo G-B, Lee H-S, et al. Surveillance of avian influenza viruses in South Korea between 2012 and 2014. Virol J. 2017;14(1):54.
Article
Google Scholar
Ellis TM, Barry Bousfield R, Bissett LA, Dyrting KC, Luk GS, Tsim S, et al. Investigation of outbreaks of highly pathogenic H5N1 avian influenza in waterfowl and wild birds in Hong Kong in late 2002. Avian Pathol. 2004;33(5):492–505.
Article
Google Scholar
Globig A, Starick E, Homeier T, Pohlmann A, Grund C, Wolf P, et al. Epidemiological and molecular analysis of an outbreak of highly pathogenic avian influenza H5N8 clade 2.3. 4.4 in a German zoo: effective disease control with minimal culling. Transbound Emerg Dis. 2017;64(6):1813–24.
Article
CAS
Google Scholar
Usui T, Soda K, Sumi K, Ozaki H, Tomioka Y, Ito H, et al. Outbreaks of highly pathogenic avian influenza in zoo birds caused by HA clade 2.3. 4.4 H5N6 subtype viruses in Japan in winter 2016. Transbound Emerg Dis. 2020;67(2):686–97.
IUCN 3.1 S-V, 2017. IUCN red list of threatened species. IUCN 31, SSC - Version, 2017. 2017;2017:3.
Ozawa M, Matsuu A, Tokorozaki K, Horie M, Masatani T, Nakagawa H, et al. Genetic diversity of highly pathogenic H5N8 avian influenza viruses at a single overwintering site of migratory birds in Japan, 2014/15. Euro Surveill. 2015;20(20):21132.
Article
Google Scholar
Nakagawa H, Okuya K, Kawabata T, Matsuu A, Takase K, Kuwahara M, et al. Genetic characterization of low-pathogenic avian influenza viruses isolated on the Izumi plain in Japan: possible association of dynamic movements of wild birds with AIV evolution. Arch Virol. 2018;163(4):911–23.
Article
CAS
Google Scholar
Hale BG, Randall RE, Ortín J, Jackson D. The multifunctional NS1 protein of influenza A viruses. J Gen Virol. 2008;89(10):2359–76.
Article
CAS
Google Scholar
Yu X, Jin T, Cui Y, Pu X, Li J, Xu J, et al. Influenza H7N9 and H9N2 viruses: coexistence in poultry linked to human H7N9 infection and genome characteristics. J Virol. 2014;88(6):3423–31.
Article
Google Scholar
Fouchier RA, Schneeberger PM, Rozendaal FW, Broekman JM, Kemink SA, Munster V, et al. Avian influenza A virus (H7N7) associated with human conjunctivitis and a fatal case of acute respiratory distress syndrome. Proc Natl Acad Sci U S A. 2004;101(5):1356–61.
Article
CAS
Google Scholar
Lee D-H, Lee H-J, Lee Y-J, Kang H-M, Jeong O-M, Kim M-C, et al. DNA barcoding techniques for avian influenza virus surveillance in migratory bird habitats. J Wildl Dis. 2010;46(2):649–54.
Article
Google Scholar
Hoffmann E, Stech J, Guan Y, Webster R, Perez D. Universal primer set for the full-length amplification of all influenza A viruses. Arch Virol. 2001;146(12):2275–89.
Article
CAS
Google Scholar
Tamura K, Stecher G, Peterson D, Filipski A, Kumar S. MEGA6: molecular evolutionary genetics analysis version 6.0. Mol Biol Evol. 2013;30(12):2725–9.
Article
CAS
Google Scholar
Hasegawa M, Kishino H, Yano T. Dating of the human-ape splitting by a molecular clock of mitochondrial DNA. J Mol Evol. 1985;22(2):160–74.
Article
CAS
Google Scholar