It’s been nearly eight months since avian flu was first detected in US dairy herds, and cases in both cows and humans ...

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

With 46 U.S. cases and alarming signs of the virus crossing species, experts warn of unpredictable risks if human-to-human ...

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

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 ...

People have been hearing a lot about H5N1 bird flu — or highly pathogenic avian influenza — since a B.C. teen became the ...

A teenager in British Columbia has become the first person in Canada to test positive for the deadly H5N1 bird flu. Health ...

JAMM AQUINO / JAQUINO @STARADVERTISER.COM State Epidemiologist Dr. Sarah Kemble said Thursday that the state Department of Health is not yet able to determine whether the specimen collected last week ...

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