The illness is caused by the microscopic parasite Cyclospora cayetanensis, which spreads via food or water contaminated with feces, usually on farms. Health officials are still investigating the sourc ...

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

If you think you may have cyclosporiasis, you should see your doctor for a stool test, where your provider can test for the ...

Cases of an intestinal illness caused by a parasite is rising across the U.S. Here's what to know about transmission, ...