Seroprevalence and Transmission of Human Influenza A(H5N1) Virus before and after Virus Reassortment, Cambodia, 2006–2014
oleh: Sowath Ly, Paul F. Horwood, Malen Chan, Sareth Rith, Sopheak Sorn, Kunthea Oeung, Kunthy Nguon, Siam Chan, Phalla Y, Amy Parry, Reiko Tsuyuoka, Sovann Ly, Beat Richner, Denis Laurent, Sirenda Vong, Philippe Dussart, Philippe Buchy, Arnaud Tarantola
| Format: | Article |
|---|---|
| Diterbitkan: | Centers for Disease Control and Prevention 2017-02-01 |
Deskripsi
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.