A common parasite expands across species by abandoning sex, boosting short-term spread while risking long-term collapse.

Two children who attended a Liverpool primary school which was battling an outbreak of an infectious stomach bug have died. The pair, five and six, were pupils at Millstead Primary School, in Everton, ...

ALABAMA (WHNT) — State health officials are digging into a growing number of reports of a gastrointestinal illness across Alabama, especially since it’s so easy to contract. Cyclosporiasis infections ...

A doubling of stomach illnesses in Florida was linked to a parasite. Cyclosporiasis can cause explosive diarrhea, but usually goes away on its own. Leafy greens like salad are among the leading causes ...

SKOKIE, ILL. — Health officials are investigating after more than 100 people got sick following a Fourth of July celebration at a Skokie golf club. Roughly 900 people were at the July 3 festivities at ...

He was pregnant with parasites. An Indian man’s condition brought new meaning to the term “stomach bug” after ultrasound photos showed multiple worms squirming about in his belly. The New Delhi native ...

Researchers believe they’ve figured out that worm-like parasites may help stomach and bowel diseases, NBC News reports. "Our findings are among the first to link parasites and bacteria to the origin ...

In the complex ecosystem of the human body, unwanted visitors like stomach parasites can upset the delicate balance of the body. These microscopic intruders can cause discomfort, digestive issues, and ...

Although we are just now beginning the winter season, small ruminant owners should still be regularly checking their animals ...