Health officials have announced six more H5N1 bird flu infections in humans: five in California and the first known case in ...

British Columbia's Ministry of Health says the first suspected human case of highly pathogenic avian flu contracted in Canada has been detected in B.C.

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

This marks the state’s first human case of bird flu. The Oregon Health Authority said the case is linked to an outbreak in ...

The Centers for Disease Control and Prevention (CDC) has confirmed the first human case of bird flu in Oregon, on Friday.

The U.S. Centers for Disease Control and Prevention (CDC) on Friday confirmed highly pathogenic form of bird flu in a person ...

The first human case of H5N1 bird flu has been discovered in Fresno County. The county’s first case came from someone who had ...

Researchers have identified new roles for a protein long known to protect against severe flu infection -- among them, raising the minimum number of viral particles needed to cause sickness.

So far there’s been only one reported human case of bird flu in Texas this year in April and 46 total in the U.S., according ...

A hospitalized Canadian teen has health officials in both Canada and the U.S. expressing warnings over bird flu cases.