A 13-year-old girl in British Columbia who was hospitalized with bird flu for several weeks late last year harbored a mutated ...

The Centers for Disease Control and Prevention confirmed the first case of severe bird flu in the U.S. on Wednesday.

Here’s what to know about the United States’ first confirmed severe case of H5N1 avian influenza—and how to protect yourself.

While these mutations don’t currently enable human-to-human transmission, experts warn of increased risks if bird flu mixes ...

The workers experienced mild respiratory symptoms and conjunctivitis (pink eye), according to the Colorado Department of ...

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

Most human cases of bird flu in North America have been mild, a fact that’s underscored by a new study of the first 46 ...

Teen's recovery from H5N1 bird flu raises concerns after genetic mutations suggest virus could become more dangerous to ...

State officials confirmed a case of bird flu Friday in Pocahontas County, West Virginia.A case of Highly Pathogenic Avian ...

Google searches for bird flu symptoms shot up 500%, with bird flu topping all trending "symptoms" searches, according to the ...

Gov. Newsom declared a state of emergency as the virus continues to infect dairy herds across the country — including more ...

It’s the first case of H5N1 bird flu in the United States that has been ... “is experiencing severe respiratory illness related to H5N1 infection and is currently hospitalized in critical ...