A 3-year-old girl in western Mexico has died after contracting bird flu in the country's first confirmed human case of bird flu, Mexican health authorities said Tuesday. Mexico's Health Ministry said ...

Bird flu has long been a top contender for starting the next pandemic. Between 2003 and 2023, there were 882 cases reported ...

A dangerous bird flu, in other words, was suddenly circulating in mammals—mammals with which people have ongoing, extensive ...

The World Health Organization confirmed new human cases and deaths of the H5N1 strain of the bird flu in China and Indonesia following the discovery of the deadly virus among birds in Greece ...