New Hampshire has reported two confirmed cases of cyclosporiasis, according to the state’s Department of Health and Human Services. This intestinal illness is often linked to consuming unwashed fruits and vegetables. Cyclospora, the culprit here, is a microscopic parasite that typically leads to watery diarrhea, which can be frequent and, at times, quite severe, as noted by the U.S. Centers for Disease Control and Prevention (CDC). The CDC has been monitoring this situation; they’ve found cases across 31 states, with 86 hospitalizations but thankfully no fatalities thus far.
A statement from NH DHHS shared with News 9 reveals that over the last five years, the department has usually recorded between two and nine cases of cyclosporiasis each year. Interestingly, New Hampshire hasn’t experienced the surges seen in other states; they’ve actually confirmed two cases during 2026. To prevent infection, thorough washing of hands and careful cleaning of fresh produce before cooking or consuming it raw is recommended. The state continues to keep an eye on the outbreak happening elsewhere and is ready to act if it reaches New Hampshire.
