The bird flu virus isn’t as prevalent in the upper airways ... Still, health authorities are getting ready in case that ...

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

The teenager was healthy before developing symptoms and is not known to have any contact with infected animals, health ...

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

British Columbia health officer Dr. Bonnie Henry shared in a news conference that a teenager, who contracted the first ...

Cases of H5N1 bird flu in U.S. dairy and poultry workers have largely been mild. However, a new case in a British Columbia ...

Meanwhile, a case of bird flu has been detected for the first time in a pig in the United States as officials scramble to ...

Health officials were struggling to answer a broader and potentially worrisome question: how the infection occurred.

A Canadian teenager infected with bird flu — that country’s first case involving a locally acquired infection — is in ...

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

NEW YORK -- A Canadian teen is hospitalized in critical condition with what is believed to be bird flu, a British Columbia ...

A teenager is in critical condition in a British Columbia children's hospital, sick with Canada's first presumptive human ...