title: Seroprevalence and Transmission of Human Influenza A(H5N1) Virus before and after Virus Reassortment, Cambodia, 2006-2014.
abstract: Thirty-five human influenza A(H5N1) cases were reported in Cambodia during 2013-2014 after emergence of a clade 1.1.2 reassortant virus. We tested 881 villagers and found 2 cases of pauci- or asymptomatic infection. Seroprevalence after emergence of the reassortant strain (0.2%) was lower than the aggregate seroprevalence of 1.3% reported in earlier studies.
authors.forename: Sowath
authors.initials: S
authors.lastname: Ly
authors.forename: Paul
authors.initials: P
authors.lastname: Horwood
authors.forename: Malen
authors.initials: M
authors.lastname: Chan
authors.forename: Sareth
authors.initials: S
authors.lastname: Rith
authors.forename: Sopheak
authors.initials: S
authors.lastname: Sorn
authors.forename: Kunthea
authors.initials: K
authors.lastname: Oeung
authors.forename: Kunthy
authors.initials: K
authors.lastname: Nguon
authors.forename: Siam
authors.initials: S
authors.lastname: Chan
authors.forename: Phalla
authors.initials: P
authors.lastname: Y
authors.forename: Amy
authors.initials: A
authors.lastname: Parry
authors.forename: Reiko
authors.initials: R
authors.lastname: Tsuyuoka
authors.forename: Sovann
authors.initials: S
authors.lastname: Ly
authors.forename: Beat
authors.initials: B
authors.lastname: Richner
authors.forename: Denis
authors.initials: D
authors.lastname: Laurent
authors.forename: Sirenda
authors.initials: S
authors.lastname: Vong
authors.forename: Philippe
authors.initials: P
authors.lastname: Dussart
authors.forename: Philippe
authors.initials: P
authors.lastname: Buchy
authors.forename: Arnaud
authors.initials: A
authors.lastname: Tarantola
mesh_terms: D000818:Animals; D002160:Cambodia / Q000453:epidemiology; D062306:Geography, Medical; D049674:History, 21st Century; D006801:Humans; D053124:Influenza A Virus, H5N1 Subtype / Q000145:classification* / Q000235:genetics*; D005585:Influenza in Birds / Q000453:epidemiology / Q000821:virology; D007251:Influenza, Human / Q000453:epidemiology / Q000266:history / Q000635:transmission* / Q000821:virology*; D011200:Poultry; D016865:Reassortant Viruses; D016036:Seroepidemiologic Studies
keywords: Cambodia; H5N1 virus; avian influenza virus; highly pathogenic; humans; influenza; poultry; reassortment; seroepidemiologic study; seroprevalence; transmission; viruses