The US Department of Health and Human Services awarded Moderna $590 million to continue developing a vaccine to protect against bird flu.

In recent months, bird flu has started raising red flags among scientists and public health officials. Apoorva Mandavilli, a New York Times reporter who covers infectious diseases, explains why we ...

The UK Health Security Agency (UKHSA) has confirmed a case of influenza A(H5N1) in a person in the West Midlands region.

The unidentified Brit, thought to be from the West Midlands, is believed to have contracted it on a farm, where they had ...

Geese that were found dead near Quarry Pond in Gettysburg have since tested positive for avian influenza, according to ...

The United States has reported its first outbreak of H5N9 bird flu in poultry on a duck farm in California, the World ...

Large-scale poultry vaccinations may be driving bird flu evolution, according to a concerning new international study.

The bird flu has made headlines due to its impact on both wild and domestic birds. But what does this mean for public health?

The Minnesota Department of Health is asking providers to test human patients for bird flu. An advisory issued last week asks providers to order additional lab tests for patients who are hospitalized ...

The first human death caused by H5N1 in the U.S. was reported in Louisiana on Jan. 6. Here's what to know about bird flu.

The Trump administration has paused public communications from health agencies, causing concern for California's ability to respond to the avian flu outbreak.

As a growing number of cats have gotten sick or died after consuming raw pet food or raw milk contaminated with the H5N1 virus, health officials have advised pet food companies to take extra ...