Influenza A(H1N1) 2009

Pandemic influenza A(H1N1) emerged in April 2009. On 10 August 2010, WHO declared that the outbreak had moved into the post-pandemic phase.

China was heavily affected by the pandemic. According to the Ministry of Health, as of August 10, 2010, 128,033 laboratory-confirmed cases were reported, including 805 deaths.

General information

Technical information

WHO work in China

China-WHO Country Cooperation Strategy 2016-2020

WHO China Office-New space for health

Contact information

World Health Organization China Representative Office
401 Dongwai Diplomatic Building,
23 Dongzhimenwai Dajie,
Chaoyang District,
Beijing 100600, PR China
Telephone: +86 10 6532-7189 / 90 / 91 / 92
Fax: +86 10 6532-2359
E-mail: wpchnwr@who.int