The first known human infection with the H5N5 strain of bird flu has resulted in a fatal case in the United States, marking a sobering milestone in the global story of avian influenza. Health ...

The Pan American Health Organization is reporting another human death from the bird flu. As of August, there have been 76 human cases and two deaths in five countries in the Americas, according to the ...

A person in the Washington State has died of avian influenza. It’s the first human death from bird flu in the U.S. since January—but the infection was of a different strain than the one that has been ...

The veterinarian overseeing care of Lake Eola’s prized swans said the highly transmissible strain of avian flu rapidly ...

At the start of 2025, health officials in Louisiana reported the first U.S. bird flu death and experts questioned whether highly pathogenic avian influenza A (H5N1) could lead to the next pandemic. A ...

A Washington state resident believed to be the first person to be infected with a rare strain of bird flu has died, state health officials announced. The person — an older adult with underlying health ...

As bird flu cases decrease in Polk County, officials continue to advise the public to avoid contact with dead birds and ...

Just as we thought we had a handle on how to manage the spread of bird flu, a recent study […] ...

AIV prevalence is monitored in hunter-killed waterfowl in the Sacramento Valley of California. Overall virus prevalence in ...