Headlines about avian influenza and its spread to other animals concern me. How worried should I be about the bird flu ...

Washington confirms first human H5N5 bird flu death; officials probe transmission. Symptoms severe; experts urge precautions, ...

Health officials confirm the first U.S. human case of avian influenza, also known as the bird flu, in Colorado Thursday, according to the CDC. The video featured is from a related report. The person ...

A man in Washington has been diagnosed with a strain of the bird flu that’s never been detected in humans before. The individual ― an older adult with underlying conditions who has been hospitalized ...

Although bird flu infections in humans remain rare, this case marks a significant development in flu surveillance in the U.S.

It’s crucial that we monitor bird flu strains to help us prepare for potential outbreaks," said virologist Matt Turnbull.

The first human to have become infected a strain of bird flu previously only seen in animals has died, officials have ...

The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...

A man who became infected with a strain of bird flu previously never seen in humans has died, officials have confirmed.

Health officials are making a renewed call for vigilance against bird flu, but some experts are puzzling over why reports of new human cases have stopped appearing. Has the search for cases been ...

The Canadian Food Inspection Agency confirms more than 16 million birds have been affected by avian flu since 2022. Here's ...

Bird flu hits an operation in north central Iowa with 18,000 turkeys. It's the ninth outbreak in the state this year.