New versions of the H5N1 virus are increasingly adept at spreading. Suggestions to either let it rip in poultry or vaccinate the birds could backfire.

The U.S. Centers for Disease Control and Prevention (CDC) announced the end of the bird flu emergency, at least for now.

The U.S. Centers for Disease Control and Prevention ended its emergency response for bird flu as the outbreak that sickened dozens of people, spread to cattle and drove up ...

The CDC ends its emergency response to H5N1 bird flu after recording 70 human cases and one death nationally, even as experts ...

The CDC is ending its emergency response to bird flu, citing a significant drop in cases between February and July.

The U.S. Centers for Disease Control and Prevention says it has ended its emergency response to H5N1 bird flu, citing a drop ...

Each band reported by hunters is essential for detecting changes in waterfowl populations and for setting hunting regulations ...

Maryland’s bald eagle population has surged from 44 breeding pairs in 1977 to over 1,400 in 2025, a recovery driven by ...

The Department of Agriculture has lifted the temporary import ban on all Brazilian poultry products after the South American ...

Scientists at the University of Maryland conducted a systematic review of scientific literature from 2004 to 2024 to assess ...