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

The Centers for Disease Control and Prevention (CDC) has ended its emergency response to the H5N1 avian flu. A spokesperson for the Department of Health and Human Services (HHS) said that the ...

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

According to the CDC, there has been a decline in animal infections and no reports of human cases since February.

The CDC is ending its emergency response to bird flu, citing a significant drop in cases between February and July.

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, ...