The recent appearance of the H5N1 bird flu in pigs does raise viral reassortment concerns. Here's what we know about this ...

A teen in British Columbia recently became critically ill after becoming infected with H5N1. H5N1 is a highly pathogenic ...

As contradictory and confusing bird flu test results come back from various county and state agencies, the state's ...

Human cases in the US are on the rise and the virus is turning up in cows and dairy products. Luckily, we have some vaccines ...

British Columbia's provincial health officer is set to give an update on the teen who was the first human case of an H5N1 avian flu virus contraction in Canada. Katherine Ward has this story and more ...

Health officials in British Columbia, Canada, have failed, for now, to confirm how a teenager there became infected with H5N1 ...

B.C. health officials say they still don't know how a teenager became infected with the H5N1 strain of avian flu, but say no ...

An investigation into the case of a teenager infected with avian flu in British Columbia has found no new cases or evidence ...