Cyclospora, a stomach-churning parasite, has reached Mass. Here's what to know. The Boston GlobeClusters of Severe Stomach Illness Reported Across the U.S. The New York TimesMap: Where cases of ‘explosive' diarrhea-causing parasitic illness have been reported The HillWhat to know about cyclospora, the gut-churning parasite causing illness in several states, and how to avoid it CNN
