The US Department of Health and Human Services is terminating a contract with drugmaker Moderna to develop a vaccine to ...

H5N1 bird flu, prevalent in U.S. wild birds, has caused increasing outbreaks in poultry and dairy cows, leading to 70 human cases and one death since 2024. Experts are divided on the pandemic ...

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

Experts warn about the possibility of a new pandemic in 2025 as the H5N1 bird flu virus spreads across all 50 states, impacting cows at US dairy farms, leading to human infections and raising ...

The H5N1 bird flu, spreading across all 50 U.S. states, raises concerns about a potential pandemic. The virus has impacted dairy farms, poultry flocks, and humans, with one confirmed human death ...

Detections of H5N1 avian influenza have slowed in both animals and humans, but continued surveillance is warranted, CDC researchers said. In dairy cattle, cases surged over the fall and early ...

Avian influenza, or bird flu, is a broad term that refers to several types of influenza that normally infect birds. The H5N1 virus has raised concern among health officials because it has sickened ...

The H5N1 bird flu has been spreading widely among wild birds, poultry and other animals around the world for several years, and starting early last year became a problem in people and cows in the ...

H5N1, commonly called bird flu, had been detected in cows. Scientists had been closely watching avian flu for years, worried about the potential jump to livestock. But their money was on pigs next.

Get Instant Summarized Text (Gist) A global review identified 607 H5N1 bird flu infections in cats across 18 countries from 2004–2024, with a 90% case fatality rate in domestic cats. Cats ...