The outbreak of bird flu that began in the United States in 2022 among wild birds and poultry has since spread to dairy ...

Zoetis also has an H5N1 vaccine, for which it received a conditional license in 2016 and a contract award for the USDA’s ...

The D1.1 strain of H5N1, now spreading in dairy herds, has a mutation that enhances replication in mammals. Could this be a ...

Early signs from the field trial indicate that two new vaccines protect hens against H5N1, but it is too soon to draw firm ...

The USDA's new plan tackles H5N1 bird flu as an issue of economic concern, and leaves questions about how to manage the ...

For the first time, the U.S. Department of Agriculture has confirmed the presence of H5N1 avian influenza in rats, heightening concerns about ...

In March 2024, for the first time in the United States, the highly pathogenic avian influenza (HPAI) H5N1 virus was ...

Pre-existing immunity against seasonal H1N1 flu might help explain why most reported human cases of H5N1 bird flu in the U.S. have not resulted in lethal outcomes, suggests a new study by University ...

In a big win for House Speaker Mike Johnson, House Republicans got their budget plan through the chamber on a 217-215 vote.

In other H5N1 developments, the USDA confirmed detections at live-bird markets in Pennsylvania and New Jersey.

Additionally, Medgene is collaborating with Cornell University to test its H5N1 vaccine in cats, which according to the ...

The vaccine, created by Zoetis, is intended for use in chickens.