The California duck farm's strain of H5N9 is different from those earlier cases because this time it is closely related to a ...

A truck crash left eggs all over a California freeway on Monday, sparking internet jokes about the high cost of the accident ...

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

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 highly pathogenic bird flu (H5N9), which has never been seen in the United States before, was recently discovered on a duck farm in ...

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

Experts stressed that the new strain did not itself appear to be an immediate human threat. But the rise of a new strain is ...

a child in California tested positive for influenza A after drinking raw milk. They developed a fever and vomiting, but they recovered safely, and the infection was not confirmed to be H5 flu.

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

AND SO FAR, NO PERSON TO PERSON SPREAD OF THE BIRD FLU HAS BEEN DETECTED HERE IN CALIFORNIA. NEARLY ALL OF THE PEOPLE WHO HAVE TESTED POSITIVE FOR BIRD FLU HAVE HAD EXPOSURE TO INFECTED CATTLE.

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