A California duck farm made headlines this week after the World Organization of Animal Health published a report by U.S.

The newly reported H5N9 strain was found Monday at a duck farm in Merced County, California, according to the World ...

First U.S. detection of virulent H5N9 strain, at a California duck farm, draws scrutiny as evidence of genetic reassortment ...

US officials are investigating the appearance of a strain of bird flu identified in the US for the first time, a worrying ...

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

Bird flu infections around the U.S. have forced mass cullings and resulted in the deaths of zoo animals and pets ...

Bird flu is now believed to be widespread in Massachusetts and is likely present even in places where there has not been a ...

This week, the World Organization for Animal Health reported that it had been notified by the USDA that a November outbreak ...

HealthDay News — A new strain of bird flu, H5N9, has been detected for the first time in the United States, raising concerns about how it continues to spread.

The government is investigating a rare strain of avian flu, H5N9, detected on a duck farm in central California, according to ...

As egg prices continue to soar across the country, there are new concerns about bird flu as a new strain was discovered at a ...