A new strain of a highly pathogenic and rare strain of bird flu has been reported on a duck farm in central California.
Until last week, all bird flu in dairy herds had been identified as the B3.13 variant, which was believed to have come from ...
Symptoms of avian flu include fever, cough, sore throat and sometimes severe respiratory diseases and pneumonia.
The finding at a California duck farm is raising alarms among public health experts that bird flu could further mutate into ...
While the risk to humans of exposure from cows or milk remains low, this new flu spillover from birds into cows raises the need for continued surveillance.