A recent bird flu outbreak at a California duck farm has raised concerns, with the highly pathogenic strain H5N9 discovered ...

On Monday, the U.S. reported an outbreak of bird flu called H5N9 that is different from the H5N1 strain that is currently surging across the country. The outbreak occurred in a flock of commercial ...

MERCED COUNTY, Calif. (KSEE/KGPE) – The country’s first case of H5N9 bird flu has been identified in Merced County, California, officials say. This H5N9 strain, which was identified earlier this month ...

As California's Central Valley makes headlines for the growing number of people testing positive for the bird flu from ...

H5N9 is a rare strain of avian influenza. H5N1 is the more common strain of the bird flu and has been responsible for most of the reported human cases. H5N1 was responsible for the first human death ...

A strain of bird flu never seen before in the United States has been detected among poultry at a California farm. The virus, called highly pathogenic H5N9, is a type of avian influenza, otherwise ...

A strain H5N9 of highly pathogenic avian influenza (HPAI), commonly called bird flu, has been detected for the first time in US poultry. The World Organisation for Animal Health (WOAH) said on Monday ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. MERCED COUNTY, Calif. (KSEE/KGPE) – The ...

H5N9 is a rare strain of avian influenza. H5N1 is the more common strain of the bird flu and has been responsible for most of the reported human cases. H5N1 was responsible for the first human death ...