Michigan health officials say they are narrowing in on the source of a massive outbreak of cyclosporiasis that has hit Ohio ...

Kentucky health officials report 100 cases of cyclosporiasis since May. Here is how to stay safe from the parasite.

NBC News’ tally shows at least 26 states have reported cases of the parasitic stomach illness, as health authorities race to ...

Thousands of people around the U.S. have been sickened by a parasite that causes explosive diarrhea. Here's how many cases ...

Federal health officials are urging Americans to take extra precautions with fresh produce as a parasite linked to severe ...

A Cyclospora outbreak has sickened over 2,600 people, highlighting the importance of early diagnosis, hydration, safe food ...

Over 4,000 cases of cyclosporiasis have been reported in some 30 states, according to NBC News’ latest tally. Here’s what we ...

In a news release issued Monday, health officials in Michigan identified a possible source of an outbreak of cyclosporiasis, ...

A microscopic parasite is making thousands of Americans sick this summer, and public health officials are still figuring out ...

Kansas health officials say there are simple steps you can take to protect yourself from the Cyclospora infection.

The illness, which has sickened thousands across much of the United States, is on track to contribute to the largest outbreak ...

Cases of an intestinal infection from the cyclospora parasite that causes diarrhea, nausea and other gastrointestinal ...