The largest population of elephant seals in the world suffered massive mortality in 2023 from H5N1 bird flu infection. Animal ...

Researchers are increasingly developing antibody therapies to treat infectious diseases. Therapies are being designed to ...

The HSE has issued a new warning over bird flu in Ireland, urging the public to avoid handling sick or dead wild birds as ...

Migrating wild birds are spreading the virus to domesticated flocks, increasing the risk of eventually seeing a human ...

After the H5N1 virus hit the remote island of South Georgia in 2023, more than 50,000 breeding females may have disappeared.

After a summer lull in U.S. cases of avian influenza in both poultry and dairy cattle—and no human infections reported in the country since February—the virus is back. The currently circulating bird ...

The CDC says bird flu is a disease caused by avian influenza A viruses (H5N1) that usually spread between birds, not people. It occurs naturally among wild aquatic birds. It's very contagious among ...

After a quiet summer, the virus is hitting poultry flocks hard in the run-up to the holidays — and in the midst of a federal government shutdown. By Emily Anthes and Apoorva Mandavilli Bird flu is ...

The CDC says bird flu is a disease caused by avian influenza A viruses (H5N1) that usually spread between birds, not people. It occurs naturally among wild aquatic birds. It's very contagious among ...