The most recent infections confirmed by the Centers for Disease Control and Prevention were in early February.

How dangerous is it? Where did it come from? H5N1 influenza’s origins stretch back to the 1990s, and key events paved the way ...

Infections: The H5N1 bird flu has been spreading widely among wild birds, poultry and other animals around the world for ...

Health officials are making a renewed call for vigilance against bird flu, but some experts are puzzling over why reports of ...

A new study reveals the emergence of HPAI H5N1 in US dairy cattle with zoonotic potential and high viral loads in milk. The ...

The first death caused by H5N1 bird flu was reported in January 2025. Some believe the virus could eventually pose a widespread risk to the public.

As the dairy industry moves into the second year of combating H5N1, maintaining momentum and commitment to biosecurity ...

Avian flu virus, also known as bird flu, continues to affect poultry producers around the globe and US dairy farms in 2025 ...

H5N1 is particularly lethal for poultry, often leading to the rapid death of entire flocks. Cattle, on the other hand, have shown a stronger ability to recover. Human infections have remained rare and ...

CARSON CITY, Nev. (AP) — A hearing Wednesday before Nevada’s high court could provide the first public window into a secretive legal dispute over who will control Rupert Murdoch’s powerful ...

Nevada has also reported infections in non-poultry birds ... That has animal health inspectors concerned, though the virus — also known as the H5N1 virus — still isn’t a concern for people. Poultry ...