The first death caused by H5N1 bird flu was reported in January 2025. Some believe the virus could eventually pose a ...

Health officials are making a renewed call for vigilance against bird flu​, but some experts are puzzling over why reports of ...

The first major global review of bird flu in cats reveals an emerging threat of a potential human pandemic. Spring is here, ...

How dangerous is it? Where did it come from? H5N1 influenza’s origins stretch back to the 1990s, and key events paved the way ...

Australia is surrounded by the deadly H5N1 strain of bird flu. And it is morphing as sea animals and birds bring it ever ...

H5N1 bird flu is widespread among wild birds in the United States, and has caused increasing outbreaks in poultry and dairy cows. Since 2024, the Centers for Disease Control has reported 70 human ...