TikTok, X, and Instagram are flooded with videos about a mysterious “2025 throat virus” that’s making everyone sick. The ...

A common virus carried by most humans could trigger lupus, offering new clues for preventing and treating this dangerous ...

A fast-moving virus is spreading across North Carolina, slipping from person to person — and there’s no treatment to stop it.

Norovirus is a “very contagious” germ that causes vomiting, diarrhea and stomach cramps, according to the California Department of Public Health. The virus inflicts acute gastroenteritis — ...

Health professionals are noting a surge in a norovirus called “winter vomiting disease,” which spreads through contaminated ...

From classrooms to workplaces, a nasty stomach virus is circulating again, and North Texas doctors say they’re bracing for more cases this month. The norovirus, often mistaken for the stomach flu, ...

A horse virus outbreak following a barrel racing event in Waco, Texas prompted concerns ahead of the National Finals Rodeo.

For decades, newborns in the U.S. have been given the hepatitis B vaccine. This could change. A CDC vaccine advisory panel ...

SARS‑CoV‑2, the virus that causes COVID-19, continues to mutate, with some newer strains becoming less responsive to current ...

A deadly outbreak of equine herpes virus has left several horses dead and sickened others in eight states. The outbreak was reported in November in horses competing at the Women’s Professional Rodeo ...

A woman in her 70s is the first person to be diagnosed with West Nile Virus in Massachusetts this year, the Massachusetts Department of Public Health announced on Tuesday. Authorities said the woman ...

Using proteins from a common tobacco plant virus, McGill chemistry researchers have developed a simple, eco-friendly way to ...