Researchers are beginning to step back and look at the bigger picture, examining how the virus affects cows not only in the ...

Canada’s dairy cattle herd is so far spared from avian flu, and work continues to contain its spread in the U.S., but the disease is far from gone.

One of six geese found dead in and around Heckscher Park in January is likely positive for highly pathogenic avian influenza ...

"Minister Steenhuisen has also promised a mass vaccination of South Africa’s cattle in an effort to combat widespread ...

Researchers are not just worried about the virus popping up on American farms. Other types are causing trouble around the world. By Apoorva Mandavilli In the United States, the term bird flu has ...

Avian or bird flu (H5N1) is a viral infection that spreads in birds, cows and other animals and can cause severe illness and at times, be fatal to humans in rare cases. For the first time in Europe, a ...

A highly pathogenic strain means outbreaks in the last four months have already surpassed last year's total.