B.C. health officials are investigating what's believed to be the first human case of avian influenza acquired in Canada ...

British Columbia's Ministry of Health says the first suspected human case of bird flu contracted in Canada has been detected ...

Federal health officials on Thursday called for more testing of employees on farms with bird flu after a new study showed ...

Following a CDC study showing bird flu exposure among dairy workers, health officials recommend increased testing and ...

New CDC research suggests that a small but significant percentage of dairy farmers working near infected cows have recently ...

There were 21 cases of human bird flu in California on Nov. 6. Thirteen of those cases are in Tulare County. Here's why it matters.

Rising H5N1 bird flu cases in the U.S. prompted the CDC to study the virus in ferrets, revealing it may have the potential to ...

Recent testing of 115 dairy farm workers in Michigan and Colorado who were exposed to cows infected with H5N1 bird flu found ...

Almost from the beginning of the spread of H5N1 bird flu among farms and ranches in the U.S. earlier this year, experts and ...