Brazil has not yet tested cows for bird flu, despite hundreds of cases in the dairy herd in the U.S., because it is focusing ...

As bird flu sweeps across US poultry and cattle farms, researchers are racing to find ways to contain the outbreaks before ...

HPAI has had the greatest impact on pullets and egg-laying poultry, where bird housing density is higher, said Dr. Lisa ...

A non-peer-reviewed UK study found live H5N1 can persist in raw milk for over a day at room temperature and a week in the ...

Over the past three years, avian influenza (H5N1) has spread around the U.S. and affected many species of birds and mammals, ...

The bird flu virus remains a wild card that continues to threaten U.S. poultry and egg supplies while upping the ante with risk to human health.

Researchers at the University of Maryland recently revealed a disturbing trend: cats are catching bird flu—and dying from ...

On Wednesday, as news broke that the Trump administration was reneging on the contract, Moderna reported positive results from an early trial of a vaccine targeting H5 influenza viruses. In a ...

The Department of Health and Human Services is ending a $766 million contract with the vaccine company Moderna to develop an ...

For poultry flocks, the summer should be "quiet" for infections, with the number of outbreaks falling in recent weeks, ...

She recently released a paper reviewing bird flu in infections in cats between 2004 and 2024. Barn cats that died after drinking raw milk were one of the first signs that dairy cows were becoming ...