Amid rising cases globally, India faces risks from the H5N1 bird flu. With a history of outbreaks, strong prevention, ...

H5N1, or bird flu, poses a limited risk to humans but remains a serious threat. Learn how it spreads, its symptoms, and key ...

The progression of the species-jumping disease has been unprecedented, including the first-ever U.S. cases of infections in ...

2006: H5N1 reaches India, North Africa, and Europe, causing outbreaks in wild bird populations and domestic poultry. 2007: Significant H5N1 outbreaks occur in countries including Japan ...

The California duck farm's strain of H5N9 is different from those earlier cases because this time it is closely related to a ...