Experts said it raises new questions about wider spread and the difficulty of controlling infections in animals and the ...

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.

A new strain of bird flu has been detected in US dairy cattle, raising concerns about its potential transmission and impact on livestock and public health. The USDA confirmed that highly pathogenic ...

Dairy cattle in Nevada have been infected with a new type of bird flu that's different from the version that has spread in ...

Symptoms of avian flu include fever, cough, sore throat and sometimes severe respiratory diseases and pneumonia.