The H9N2 cases include a 2-year-old boy from Hunan province who got sick on December 29, and a 73-year-old woman from ...

H5N1 avian influenza, commonly known as bird flu, has long ceased to be just a problem for birds. Since its arrival in the ...

PHNOM PENH, Feb. 14 (Xinhua) -- A 30-year-old man from southwest Cambodia's Kampot province had been confirmed positive for H5N1 human avian influenza, becoming the first case of this year, the ...

As bird flu continues to circulate in animals and spill over into humans, researchers are racing to stop it before it adapts ...

Since it was first detected in the U.S. in 2014, H5N1 avian influenza, commonly known as bird flu, has jumped from wild birds to farm animals and then to people, causing more than 70 human cases in ...