Because of climate, weather, acorn abundance (yes, really) and decisions about land use dating to colonial times, the bugs ...

An outbreak of diarrhea caused by the parasite cyclospora has risen to more than 3,000 cases in Michigan and Ohio.

An outbreak of diarrhea caused by the parasite cyclospora has risen to more than 3,000 cases in Michigan and Ohio, and state ...

A US citizen in the Democratic Republic of Congo has tested positive for the Bundibugyo strain of the Ebola virus, health ...

The illness is caused by the microscopic parasite Cyclospora cayetanensis, which spreads via food or water contaminated with ...

Michigan has been particularly hard hit by the cyclosporiasis outbreak, with 1,251 cases reported — the highest in the ...

Maine Democrats now have less than three weeks to find a new candidate in one of their party’s most important midterm ...

It is the plot of "Emergence," an unfinished novel by Steven Hatfill, the former federal scientist described by law enforcement officials as a "person of interest" in last year's deadly anthrax ...

Cyclosporiasis outbreak spreads across 17 states, causing severe GI symptoms. Learn about causes, symptoms, and treatment.

Got a nasty stomach bug that won’t go away? It could be cyclosporiasis, a parasitic infection that causes weeks of ...