Brazil's state of Tocantins has ruled out the occurrence of highly pathogenic avian influenza, known as bird flu, in a local ...

After a bird flu outbreak, the first live ducks have returned to Crescent Duck Farm in Aquebogue after the USDA  lifted the ...

A commercial poultry farm in Maricopa County has confirmed cases of avian influenza, state officials announced Monday.

Brazil faces export challenges after HPAI outbreak, with major markets like China suspending poultry imports. Learn about the ...

Nearly 2.26 million commercial laying hens in Arizona have been lost to highly pathogenic avian influenza (HPAI). The United ...

Officials said eggs produced after the onset of illness did not enter the food supply, and there are no signs of illness in ...

The Dominican Republic and 20 other countries or economic blocs have suspended imports of chicken meat from all of Brazil ...

How dangerous is it? Where did it come from? H5N1 influenza’s origins stretch back to the 1990s, and key events paved the way ...

In the view of many members of Canada’s poultry sector, ineffective leadership and a fragmented, top-down approach have led ...

Zoetis received conditional USDA approval for an avian flu vaccine. Major poultry and dairy organizations back vaccine use to control the virus. The Trump administration is rolling out a new ...

Brazilian authorities hope to determine by Tuesday whether a confirmed outbreak of highly pathogenic avian influenza among ...