Elevated cyclosporiasis incidence this season stems from a multistate outbreak linked to contaminated produce, primarily shredded iceberg lettuce imported from Mexico, with CDC confirming 13,895 laboratory-reported domestic cases since May 1, 2026—already far surpassing the 1,180 recorded in the comparable 2025 period and typical annual totals near 3,000–4,500. The parasite Cyclospora cayetanensis requires warm conditions to sporulate and spreads through fecal-contaminated irrigation water or handling; underdiagnosis remains common, though active surveillance through August 31 captures the seasonal window when most illnesses occur. Recent model runs and state reporting show continued case accrual into mid-August, with FDA and CDC investigations identifying additional clusters and potential recall impacts that could influence final tallies.