But available information shows only a small number of documented outbreaks in the last 20 years have surpassed 1,000 cases.

The CDC said it has received reports of 843 confirmed domestic cases of the foodborne illness ...

Michigan alone has reported more than 700 cases of cyclosporiasis, often linked to fresh produce. Why haven't we found the ...

Cases of cyclosporiasis continue to climb rapidly as 13 new states reported infections. See map tracking the spread.

Major outbreaks caused by the protozoan parasite Cyclospora cayetanensis are occurring in Michigan and Ohio, with confirmed ...

Health officials are racing to find the source of a parasite that has sickened potentially thousands of people across more ...

Cyclosporiasis has spread to at least 31 states, according to the CDC. Here's ways to help prevent illness.

A literal stomach bug that causes “explosive diarrhea” has been spreading across the United States, including Florida.

Simply washing fruits and vegetables with water might not be enough to remove the parasite behind the U.S. outbreak.

Health officials are reporting record numbers of the unpleasant gastrointestinal infection in southeastern Michigan.

Over 50 counties in Ohio have reported cases of the illness.

So far, Florida has recorded 60 cases this year. The infection is caused by a tiny parasite living in contaminated food and ...