A new PEARLS article in PLoS Pathogens reviews the rapid evolution and pandemic potential of emerging influenza A viruses, ...

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

Bird flu infections have been rare among people, but the pathogen is evolving, which has scientists worried about a possible pandemic.

Facing high egg prices, the Trump administration is considering vaccinating poultry against bird flu, but H5N1 is already out ...

Apr. 17, 2025 — A vaccine under development has demonstrated complete protection in mice against a deadly variant of the virus that causes bird flu. The work focuses on the H5N1 variant known as ...

Most available vaccines for avian influenza in chickens are administered ... version of an H5N2 variant designed to work against circulating H5N1 variants. However, the effectiveness of vaccines ...

Health officials renew vigilance against bird flu as reported human cases decline. Experts question whether this is due to ...

Brazil has reported its first H5N1 avian flu outbreak in commercial poultry, which began on May 12 near the city of ...

Pigs could play a key role in ending the flu as we know it. That’s the message behind new research testing a computer-designed vaccine that protects swine from flu—and may one day do the same for ...

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

"Understanding the current landscape of H5N1 infections is critical ... them tested," Traxler said. Are there vaccines to protect against the bird flu? At the moment, there aren't any vaccines ...

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