H5N1 influenza is evolving rapidly, weakening the effectiveness of existing antibodies and increasing its potential threat to ...

Health secretary RFK, Jr. has repeatedly suggested that farmers should let bird flu spread through flocks. Experts explain ...

Bird flu “is adapting to mammals, and it continues to show new tricks,” Nelson tells The Verge. The virus is spreading widely ...

The H7N9 strain of bird flu was detected on a poultry farm in Mississippi. The infection of 47,654 commercial chickens was ...

Gottlieb is advocating that U.S. government agencies should look into vaccinations for parts of the country’s chicken and hen ...

The recent live bird market cases represent the second and third known cases of avian influenza in Philadelphia. In January, ...

U.S. Customs and Border Protection data shows that eggs are being seized more than fentanyl amid the ongoing bird flu ...

By Nancy Lapid (Reuters) -To receive the full newsletter in your inbox for free sign up here. Older adults exposed to ...

One of the ways it can spread to healthy poultry farms is by a single infected duck visiting a flock and shedding the virus ...

Bird flu has devastated poultry and dairy farms since it was first detected in North America in late 2021. But what has been ...

Very few humans have gone up against bird flu. But we've all dealt with seasonal flu for years. Some of our immune systems ...