Citing a drop in case numbers, the Centers for Disease Control and Prevention (CDC) has ended its emergency response to the ...

Both zoos were shut on May 13 after a tigress named Shakti tested positive for the H5N1 strain of avian influenza and died.

A new study demonstrates that infection with bovine H5N1 in pregnant mice results in distinct tissue tropism and enables vertical transmission of the virus, both in utero and postpartum. Specifically, ...

Chinese scientists say they have uncovered how the H5N1 virus initially invades the mammary glands of dairy cattle, ...

The Centers for Disease Control and Prevention has ended its emergency response to the H5N1 bird flu and said Monday it will ...

The U.S. Centers for Disease Control and Prevention has merged H5N1 bird flu updates with routine updates for seasonal ...

The US Centers for Disease Control and Prevention says it has ended its emergency response to H5N1 bird flu, citing a drop in ...

Instead of culling birds infected with the highly pathogenic H5N1 virus, farmers should just let it spread through flocks!

Chinese scientists have found out how the H5N1 virus initially invades the mammary glands of dairy cattle and may have ...