First, it was bird flu leading to a massive cull of chickens. Now, agricultural producers have another worry on the horizon, the possible return of the Screw Worm.

After a different strain of bird flu was recently found in cattle for the first time, experts reveal what this means in our fight against the virus.

A man in Mexico has died in what the World Health Organization (WHO) has said is the first lab-confirmed human infection with the H5N2 strain of bird flu. The 59-year-old Mexico City resident ...

Another spillover of the H5N1 bird flu virus from wild birds to dairy cattle appears to have occurred, this time in Arizona.

The newly reported H5N9 strain was found Monday at a duck farm in Merced County, California, according to the World ...

A subtype of bird flu caused by avian influenza A (H5) virus has been spreading worldwide in wild birds with a few outbreaks in poultry, dairy cows and other mammals across the United States ...

Bird flu isn’t part of the “quad-demic” of viruses circulating through the country this winter—COVID, seasonal flu, respiratory syncytial virus (RSV), and norovirus—and its risk to ...

Dairy cattle in Nevada have been infected with a new type of bird flu that’s different from the version that has spread in U.S. herds since last year, Agriculture Department officials said ...