Though it is commonly called the "winter vomiting disease," norovirus outbreaks are still cropping up around the country in ...

Flu season may be mostly behind us, but levels of norovirus, the nasty, highly contagious stomach bug, are rising, according ...

West Nile virus has been detected in California after two dead crows tested positive in San Diego County, prompting officials ...

Bacteriophages (blue) infecting a bacterium. (Nemes Laszlo/Science Photo Library/Getty Images) Researchers have made a ...

WHO identifies rVSV-based candidate as a top priority amid growing Ebola epidemic with no approved countermeasuresKey ...

The virus causing an outbreak in Congo suspected of killing more than 200 people is less common than others that cause Ebola disease, which is complicating the response, because there are no specific ...

The 2026 epidemic of Ebola virus disease caused by Bundibugyo virus (species Orthoebolavirus bundibugyoense) in DR Congo and Uganda has been declared a public health emergency of international concern ...

A remote gold mining town is under siege, as medical workers struggle to beat back a surge of deaths and infections.