A highly pathogenic strain of bird flu is spreading south along the Antarctic Peninsula and could devastate populations of ...

Prior exposures to specific types of seasonal influenza viruses promote cross-reactive immunity against the H5N1 avian ...

The ongoing bird flu outbreak has led to wild bird deaths, slaughtered livestock, and hazardous conditions for dairy industry ...

Prior exposures to specific types of seasonal influenza viruses promote cross-reactive immunity against the H5N1 avian ...

Scientists are sounding alarms about a genetic mutation that was recently identified in four dairy cow herds, nearly one year ...

SACRAMENTO, the United States -- Scientists are sounding the alarm about a concerning genetic mutation of the H5N1 bird flu ...

So to your point about H5N1, with the mortality being so high, it's possible that the traditional presentation was the sickest that presented, and that we are starting to see a different population.

A new H5N1 bird flu mutation has appeared in a cluster of infected dairy cows. It's a genetic change that scientists say ...

Six dead swans found in Westboro likely died from bird flu, health officials said Friday. The six dead birds were found in the area of Mill Pond, according to a joint statement from the Westboro ...

Experts warn of concerns over spread of U.S. bird flu outbreak as federal agencies struggle to rehire fired employees. Updates on genetic mutation here.

COVID and the 1918 flu pandemic gave us playbooks on how to prepare for the next pandemic. But we aren’t using it.