A teenager in Canada is critically ill with the country's first human case of H5N1 bird flu. Health officials aren't sure how ...

H5N1 avian influenza, more commonly known as bird flu, has infected more than 100 million birds in the U.S. and almost 500 ...

The Madera County Department of Public Health working with state and federal health agencies has identified two human cases ...

There have been dozens of confirmed human cases of bird flu in the U.S. this year. Experts discuss the symptoms, risks and ...

A teenager in British Columbia is in critical condition after being exposed to H5N1 bird flu. The source of the virus has not ...

Wastewater in several Californian cities, including San Francisco and Los Angeles, recently tested positive for bird flu. But ...

A Canadian teenager is currently in critical condition after contracting a suspected case of H5N1 bird flu, a British ...

Canadian health officials have confirmed bird flu in a British Columbia teen. The Public Health Agency of Canada said ...

British Columbia health officials have yet to identify a likely source of the infection, though none of the teen's contacts ...

A teenager has been left in critical condition after contracting the first presumptive human case of avian influenza in ...

No FDA-approved rapid tests exist that specifically test for H5N1, and the first near-point-of-care test for mpox was ...

New CDC research suggests that a small but significant percentage of dairy farmers working near infected cows have recently ...