Arizona agriculture and health officials say a case of avian influenza involving poultry has been found in the state.

With migratory waterfowl back for the cold seasons, Oregon is the first state to report new spike in avian flu detections ...

A teenager in British Columbia is critically ill with Canada's first case of the H5N1 bird flu strain. While the virus has ...

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 ...

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

“CDC is working with pharmacy networks eTrueNorth and Walgreens on a pilot program to provide free testing of symptomatic ...