Ticks are spreading new diseases faster than ever—and one virus family may already be evading our immune system.

The first activity of the West Nile virus in the state for 2026 is now confirmed by the Wisconsin Department of Health ...

Los Angeles County health officials on Monday reported its first human case of West Nile virus (WNV) for the 2026 season. The person, identified only as an Antelope Valley resident, is currently ...

An adult has died from measles in England, health officials have confirmed, marking a concerning escalation as the highly ...

West Nile virus season is off to its earliest and worst start since 2004. The CDC is encouraging people to prevent mosquito bites.

WellSpan Pediatric Medicine Physicians are seeing seasonal allergies this week. "Seasonal allergies are in full swing for many children, causing itchy, watery eyes, runny noses and sore throats," said ...

Hikers along Southern California's Pacific Crest Trail have been smacked with fast-spreading cases of a "winter vomiting disease" – and they aren't the only ones. At least two dozen hikers have fallen ...

Another alarming episode of Ebola. A rare, contagious hantavirus. Glaring headlines about deadly viruses in far-flung places may be needlessly frightening you. “The headlines are scary, but honestly, ...

Flu season may be mostly behind us, but a nasty, highly contagious stomach bug is rising. Subscribe to read this story ad-free Get unlimited access to ad-free articles and exclusive content. In recent ...

Global health officials are tracking an outbreak of Ebola caused by a rare species of orthoebolavirus called the Bundibugyo virus that has so far killed more than 130 people and infected more than 500 ...