UVA infectious disease expert Dr. William Petri explains how the virus spreads and why health officials are on high alert.

Serious infections with influenza A viruses are characterized by an excessive immune response, known as cytokine storm. It was previously unclear why some virus strains trigger these storms, while ...

Two cases have been detected in India among health care workers.

A Madison County resident has been hospitalized with the county’s first-ever human infection of EEE, an extremely rare, but deadly, virus. It’s the first Central New York case of EEE since a Salina ...