A study published Monday provides new evidence that the H5N1 virus currently causing an outbreak of bird flu in U.S. dairy cattle may be adapted to better infecting humans than other circulating ...

The H5N1 strain of avian influenza—commonly known as bird flu—has been circulating among wild migratory birds for the past two years, with substantial spillover into poultry farms. But what's sparking ...

A dairy farm worker in Michigan has tested positive for an H5 bird flu virus, marking the second human case of bird flu that has been linked to the unprecedented outbreak of highly pathogenic avian ...

The same version of the bird flu that has caused the most serious human illnesses in North America has now turned up in dairy cows. Cattle in Nevada tested positive for the H5N1 viral variant D1.1, ...

May 30 (UPI) --A Michigan farmworker Thursday became the second confirmed human with a case of bird flu in the state, having contracted the H5N1 virus from infected dairy cows. The state health ...

CHICAGO, April 3 (Reuters) - Migratory waterfowl are to blame for widening avian-flu outbreaks in Texas cows and poultry, and wild birds carrying the virus should be heading north soon, state ...

The U.S. has documented the second case of bird flu in 2024, the Centers for Disease Control and Prevention announced Wednesday. Health officials identified the avian influenza case in a Michigan ...

The U.S. has documented the second case of bird flu in 2024, the Centers for Disease Control and Prevention announced Wednesday. Health officials identified the avian influenza case in a Michigan ...

In a quiet lab at Cornell University, scientists have made a discovery that could reshape how we think about life’s earliest stages. Researchers found that male and female embryos begin developing ...

A second person in the U.S. has been infected with bird flu linked to dairy cows, the Michigan Department of Health and Human Services reported Wednesday. The person, a farmworker who had regular ...