H5N9 is “not commonly seen in poultry in general,” says Eman Anis, assistant professor at the University of Pennsylvania ...

UC San Francisco's Rais Vohra, MD, explains recent increase in reported virus infections and the risks of consuming raw cow’s ...

A new strain of H5N9 bird flu was detected at a commercial duck operation in California's Merced County. All the ducks were ...

A new strain of bird flu (highly pathogenic avian influenza, or HPAI) has been detected on a duck farm in California. The World Organisation for Animal Health (WOAH) reported the outbreak of the ...

A new bird flu (highly pathogenic avian influenza) outbreak has been discovered in California. The newly reported H5N9 strain was found Monday at a duck farm in Merced County, California ...

The owner of Long Island’s last remaining duck farm is pressing federal regulators to allow currently available vaccines to help protect U.S. poultry farms in the wake a devastating bird-flu ...

In today’s Health Alert, a new strain of bird flu - H5N9 - has been detected in the U.S. The first confirmed case was found ...

A rare form of bird flu that can infect humans has been detected for the first time in the US, officials said Monday. The H5N9 strain was found at a California duck farm that has already lost ...

Now, Crescent Duck Farm is the only one left. It produced a million ducks a year, until two weeks ago, when bird flu shut the farm down. Corwin said, "I saw a flock one day that was great ...