The Centers for Disease Control and Prevention are monitoring the bird flu situation in the United States. Here's what to ...

No person-to-person spread has been detected, but that doesn’t mean an H5N1 avian influenza pandemic isn’t possible or even ...

H5N1 Bird Flu Spreads In US: Highly infectious H5N1 virus, also known as the bird flu virus has tightened its grip on the ...

A Long Island farm will reportedly euthanize more than 100,000 ducks after a bird flu outbreak transpired at the eastern New ...

Seven Delmarva-region commercial operations have now reported cases of the highly contagious virus.

As bird flu cases in the United States have begun to surface over the past year, public health officials continue to raise ...

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

Avian flu is a common illness among birds, but it can spread to humans and other mammals. The virus is shed through ...

Learn more about how a vaccine could help prevent the spread of the avian flu virus but may also cause the virus to evolve ...

In the run up to the November elections, then-Republican vice presidential candidate J.D. Vance famously blamed Democrat ...

When a pathogen — any organism that causes a disease — jumps species, scientists get nervous because its genetic makeup can ...