Bird flu, also known as H5N1, continues to spread among U.S. livestock, driving up egg prices and worrying public health ...

A strain of the H5N1 bird flu virus that has typically spread in poultry and wild birds recently jumped to dairy cattle in ...

Bird flu has killed millions of birds and disrupted milk and poultry production. In California, highly pathogenic avian ...

While it's tragic and alarming to see a massive die-off, it's not uncommon for birds that travel in such large populations.

Here are ways to help our feathered friends during bird flu season, and help slow spread of salmonella at feeders, bird baths and poultry enclosures.

Bird flu is now believed to be widespread in Massachusetts and is likely present even in places where there has not been a ...

Wildlife professionals and advocates are grappling with an avian influenza outbreak that seems to be growing more virulent ...

Last year was an exceptional milestone for the Central California condor flock, as nine wild chicks fledged from their ...

The detection indicates that distinct forms of the virus known as Type A H5N1 have spilled over from wild birds into cattle ...

Genome sequencing of milk from Nevada has identified a different strain of bird flu in dairy cows for the first time, the ...

Most of the bird flu cases reported so far in the U.S. have belonged to an influenza subtype known as HPAI H5N1. The newly ...

Bird flu, or Avian influenza, is a virus that is spread from infected cows, birds and other animals to people.