As more cases of bird flu emerge across the country, public health leaders in New York City are watching warily -- and making ...

"The Chinese poultry lineage may have experienced more vaccine-driven selection compared to other lineages," the researchers ...

The Centers for Disease Control and Prevention says hospitals treating people for the flu should test them for avian ...

The U.S. Centers for Disease Control and Prevention is urging health care workers to accelerate bird flu testing for patients ...

Avian influenza A (H5N1) has mutated, so the symptoms of bird flu could change as more people get sick in 2025.

The first human death from bird flu in the United States occurred on Jan. 6 in a Louisiana hospital, less than three weeks ...

When it comes to the growing potential for a bird flu outbreak, the key question is whether the new Trump administration has ...

The U.S. Centers for Disease Control and Prevention (CDC) is urging health care workers to accelerate bird flu testing ...

The first person has died of bird flu in the United States, the Louisiana Department of Health confirmed on Monday. The ...

A number of bird flu cases have been reported in the Chicago area in recent weeks, leading to many questions about how quickly the virus is spreading and how worried residents should be.

CDC officials say medical professionals are seeing more patients whose illness cannot be traced back to an infected animal or ...