Suburban county warns of spike in cyclosporiasis cases

Source NBC Local
Original Load Date Aug. 10, 2026, 11:01 a.m.
Last Updated Aug. 10, 2026, 11:01 a.m.
Original URL https://www.nbcchicago.com/news/local/suburban-county-warns-of-spike-in-cyclosporiasis-cases/3973042/

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A suburban county has issued a warning as it investigates a startling rise in [ cyclosporiasis ][1] cases. McHenry County health officials said at least 61 cases of the diarrhea-inducing parasitic infections sparking concern across the country have been reported in the far northwest suburban county...