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

The Chikungunya virus is spreading in parts of Asia, the Caribbean, and Latin America, prompting a Level 2 travel alert.

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

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

A deadly outbreak of equine herpes virus has left several horses dead and sickened others in eight states. The outbreak was ...

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

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 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 ...

Vets are investigating a suspect case of the virus in a cow which sits in the existing 20km Temporary Control Zone (TCZ).

Researchers at Mass General Brigham have modified a herpes simplex virus (HSV-1) that stimulates the immune system to attack ...