Avian influenza, or “bird flu,” is a disease caused by influenza A viruses that spread widely among wild birds, and can cause outbreaks in commercial and backyard poultry flocks. Though there ...

CDC finds H5 bird flu antibodies in 3 veterinary practitioners, highlighting need for enhanced surveillance and safety protocols.

Ohio health officials are reporting the first probable human case of bird flu in the state, right here in the Miami Valley.

Ohio health officials are reporting the first probable human case of bird flu in the state, right here in the Miami Valley. The Ohio Department of Health reports an ...

A measles outbreak in a Texas county with low vaccination rates was at 24 cases as of Tuesday. Just two of those are adults, ...

As of Tuesday, 24 cases were identified in Gaines County, with nine patients hospitalized. All of the cases are unvaccinated, ...

A international tourist to South Korea's southernmost resort island of Jeju has tested positive for measles, making the first ...

Georgia has reported measles in three residents. Here's a closer look at the virus, where it is, and how dangerous it is.

A red tailed hawk, great horned owl and hooded merganser ducks are among the birds felled by the virus, officials confirmed.

Bird flu appeared in a Texas dairy farm in March 2024. Havoc has followed on farms and in grocery stores and concerns mount for human health.

We saw basically every [elephant seal] pup dead. We estimate about 18,000 dead baby elephant seals." Dead from bird flu. And ...