The Canadian Food Inspection Agency says it has detected the presence of highly pathogenic avian influenza in commercial ...

Poultry on a commercial farm in England have been infected with the bird flu virus. The U.K. government says the H5N1 virus was found in birds in St. Ives, which is a seaside town in Cornwall. All the ...

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

On Nov. 13, the Public Health Agency of Canada's National Microbiology Laboratory (NML) in Winnipeg confirmed that the teen ...

A teenager in British Columbia was hospitalized in critical condition with the disease, and officials were working to find ...

Initial testing had indicated the teenager’s infection was from bird flu and was confirmed in further testing, the Public ...

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

The first confirmed case of H5N1 avian influenza in a U.S. pig has been reported by the USDA. The infected pig, part of a backyard farm with mixed livestock, showed no illness but tested positive.

CHICAGO, Illinois - H5N1 bird flu was confirmed in a pig on a backyard farm in Oregon, the first detection of the virus in swine in the country, the U.S. Department of Agriculture said on Wednesday.

LOS ANGELES -- H5N1 bird flu has been confirmed in a pig in the United States for the first time, said the US Department of Agriculture (USDA) on Wednesday. The Oregon Department of Agriculture ...

H5N1 bird flu has been detected in a pig in the United States for the first time, U.S. authorities confirmed, raising concern it could increase the risk of infection to people. Pigs are considered ...