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 ...
The California duck farm's strain of H5N9 is different from those earlier cases because this time it is closely related to a ...
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 highly pathogenic bird flu (H5N9), which has never been seen in the United States before, was recently discovered on a duck farm in ...
The H5N9 strain of avian influenza is much more rare than the H5N1 which has been responsible for most of the reported human ...
Experts stressed that the new strain did not itself appear to be an immediate human threat. But the rise of a new strain is ...
Bird flu infections around the U.S. have forced mass cullings and resulted in the deaths of zoo animals and pets ...
The government is investigating a rare strain of avian flu, H5N9, detected on a duck farm in central California, according to ...
there are new concerns about bird flu as a new strain was discovered at a duck farm. The different, rarer sub-type of the ...
Health officials have detected a new strain of bird flu, the H5N9, raising concerns about potential changes in the virus.