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

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

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

A teenager in British Columbia, Canada has been hospitalized with a presumed case of H5N1 bird flu, the first detected human ...

The first presumed human case of avian influenza (H5N1, or bird flu) has been reported in Canada. An infectious disease ...

The Canadian Food Inspection Agency (CFIA) has also been testing milk for signs of H5N1 in dairy cows. Canada has had no ...

A teenager in Canada, hospitalized with the country's first case of the H5N1 bird flu, is in critical condition. Health ...

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

Canada has reported H5N1 bird flu in wildlife and domestic birds. This year, there have been at least 24 reports of the virus ...

Experts and health authorities say that while the risk of human infection with the H5N1 strain of avian influenza remains low ...

A teenager in British Columbia, Canada, is hospitalized with the country's first confirmed case of the H5N1 bird flu virus.