Authorities in Hawaii are warning residents who attended a local pet fair to watch for symptoms of avian influenza after a ...

For many people, the immune system can clear those symptoms in about a week. But for others, flu can lead to severe illness, ...

As a virus scientist in South Africa, I’ve been watching with dread as H5N1 bird flu spreads among animals in the United ...

"This bird might have it and then if I play with it and deal with it, then I'm infected with it, but I'm not sick from it," ...

CHICAGO -- Electronic nudges increased uptake of flu vaccines among patients with a history of acute myocardial infarction ...

Children who missed their free flu vaccine in school will be able to attend further catch-up vaccination clinics in ...

The United States Department of Agriculture confirmed the presence of bird flu in Hawaii on Monday, the first case of the ...

The government says it's the first case of the H5N1 bird flu strain this season.

Scientists are racing to understand what a hospitalized teen’s case of bird flu may mean for future outbreaks The teenager ...

Oregon has the unlucky distinction of becoming the first state in the country with a confirmed case of avian flu in a pig, ...

The H5N1 virus that infected a Canadian teen appears not to have spread, but it shows signs of mutation that makes flu ...

As a physician, I am closely following a bird flu outbreak that is hitting our Central Valley dairy farms hard, especially ...