First U.S. detection of virulent H5N9 strain, at a California duck farm, draws scrutiny as evidence of genetic reassortment ...
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 is now believed to be widespread in Massachusetts and is likely present even in places where there has not been a ...
Animals at 25 egg and dairy production facilities, including one backyard coop, have tested positive, says the county health ...
Bird flu, or Avian influenza, is a virus that is spread from infected cows, birds and other animals to people.
U.S. authorities also detected the more common H5N1 strain on the same farm in Merced County, California, they said in a ...
US officials are investigating the appearance of a strain of bird flu identified in the US for the first time, a worrying ...
In California, the average price for a dozen large eggs was $8.97, according to the US Department of Agriculture. The average ...