22.12.2015

China reports four H9N2 avian influenza cases, all in children. All four of the H9N2 infections were mild.
One involved a 4-year-old girl from Anhui province who visited a wet market.
The other three case-patients, a 1-year-old girl, a 2-year-old boy, and a 15-year-old girl, were from Hunan province.