Seroprevalence and Transmission of Human Influenza A(H5N1) Virus before and after Virus Reassortment, Cambodia, 2006–2014

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 a...

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Detalles Bibliográficos
Autores principales: Ly, Sowath, Horwood, Paul, Chan, Malen, Rith, Sareth, Sorn, Sopheak, Oeung, Kunthea, Nguon, Kunthy, Chan, Siam, Y, Phalla, Parry, Amy, Tsuyuoka, Reiko, Ly, Sovann, Richner, Beat, Laurent, Denis, Vong, Sirenda, Dussart, Philippe, Buchy, Philippe, Tarantola, Arnaud
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Centers for Disease Control and Prevention 2017
Materias:
Dispatch
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5324818/
https://www.ncbi.nlm.nih.gov/pubmed/28098551
http://dx.doi.org/10.3201/eid2302.161232
Descripción
Sumario: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.

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