Cases of cyclosporiasis, which spreads through contaminated food, have been on the rise in multiple states since May.

Health officials in Michigan are investigating a sudden and large increase in cases of cyclosporiasis, a parasitic illness ...

Infections caused by a microscopic parasite called Cyclospora have been reported in at least 18 states, with numbers continuing to climb. Contaminated fresh produce is typically the source of the ...

Hundreds of people across 17 states have been sickened by the parasitic infection, often transmitted by consuming produce contaminated with human feces.

Intestinal worms are common parasites that live in the digestive system and can affect people of all ages. While many infections are mild and go unnoticed, some worms can cause discomfort, nutritional ...

Diarrhea and stomach pain can happen if you have a heavy intestinal worm infection, like tapeworm. You can check your poop ...

It's invisible to the naked eye, difficult to trace and can cause weeks of diarrhea. Here's what to know about the parasite, ...