Public health officials have warned that new mutations of bird flu with human flu could have dangerous consequences.

The administration said it was committing $306 million toward improving hospital preparedness, early-stage research on ...

Keith Poulsen’s jaw dropped when farmers showed him images on their cellphones at the World Dairy Expo in Wisconsin in ...

A 13-year-old girl in Canada became so sick with H5N1, or bird flu, in late 2024 that she had to be put on a ventilator.

Doctors say the case of a teen left in critical condition shows H5N1 "can cause severe human illness." Mutations in the virus are deepening concerns about the spread of H5N1.

The FDA has begun testing cheese for bird flu as human cases of the virus continue to rise in the United States.

All year, I’ve been keeping tabs on the H5N1 avian flu outbreak in dairy cattle and birds in the United States. As a ...

Here’s what else you need to know to Start Your Week Smart. The weekend that was • A plane crash-landed on a runway in South ...

A new mutation and the first severe case of H5N1 bird flu discovered in a human in Louisiana has raised concern among some ...