Wisconsin Cyclosporiasis Spike | Milwaukee News

Milwaukee News Today | 2 Min News | The Daily News Now! · Jul 29, 2026 · 1m

Wisconsin’s grappling with a shocking surge in cyclosporiasis cases—160 total, with 50 linked to domestic sources, far beyond the usual 20-30 cases seen all season. Caused by a parasite that triggers severe watery diarrhea, the outbreak has spread nationwide to over 6,700 confirmed cases, with no deaths but rising hospitalizations. While iceberg lettuce is under investigation as a potential culprit, officials are racing to pinpoint the source—especially since so many victims never left the country. Stay safe: wash produce and practice hygiene to guard against this and other foodborne threats…