
Hawaii reports fifth cyclosporiasis case of 2026 amid ongoing outbreak checks
The Hawaii Department of Health confirms a fifth cyclosporiasis case in 2026, a military member who traveled internationally; it’s unclear where infection occurred and public risk remains low. Four cases are confirmed and one is probable, with no known connection between the fourth and fifth cases. A low-level Cyclospora signal was found in Hilo wastewater, but this does not prove local infection. Separately, a multistate outbreak linked to iceberg lettuce from Taylor Farms de Mexico has prompted recalls; Hawaii reports no cases linked to the recall, and most illnesses began before the recall.


