A dairy worker in Nevada has reportedly been infected by the killer variant of H5N1 bird flu; analysis shows changes in new ...

Bird flu is widespread in wild birds worldwide and is causing outbreaks in poultry and dairy cows with several recent human ...

State officials say the highly pathogenic avian influenza – more commonly known as bird flu – is widespread in much of the ...

The discovery of bird flu in the San Mateo backyard flock prompted health officials to remind people to take biosecurity ...

A version of the H5N1 virus that has killed one person and severely sickened another has been detected in milk samples ...

The progression of the species-jumping disease has been unprecedented, including the first-ever U.S. cases of infections in ...

H5N1 bird flu — have been found along the shores of Lake Michigan in the Chicago area, prompting warnings from area health ...

"State officials are working with partners to test suspected cases and collaborating with municipalities to safely dispose of dead birds." The H5N1 bird flu virus first emerged in southern China ...

H5N1 bird flu, also known as avian influenza, continues to spread, with reports of a third human case from an unknown ...

Nevada just confirmed its first human case of avian flu from infected cattle. Nevada’s first case was found in Churchill County, the Central Nevada Health District announced on Monday.