lettuces

A fifth state has been linked to a cyclosporiasis outbreak, with at least 1,600 cases reported. The investigation remains focused on lettuce as the potential source, though the actual case count is believed to be higher.

The FDA admitted that lettuce initially blamed for an 'explosive diarrhea' parasite outbreak was a false positive. The cause of the parasitic illness remains a mystery.

Lettuce prices rose 32% and tomato prices increased 20% from June 2025 to June 2026, driven by extreme weather, labor shortages, high energy/shipping costs, and Trump-era trade policies. The U.S. withdrew from a duty-free tomato import agreement with Mexico, imposing a 17% antidumping duty, which reduced Mexican tomato imports by 13% and strained supply chains.

A nationwide cyclosporiasis outbreak linked to lettuces and salad greens has sickened 843 people across 31 states, with Michigan reporting the highest number of cases. Health officials warn of symptoms like diarrhea and nausea caused by the cyclospora parasite, which is often contracted through contaminated food.

Michigan health officials report early evidence linking cyclosporiasis outbreak to lettuce or salad greens, with over 2,600 cases statewide. Recommendations include avoiding pre-washed greens, discarding outer lettuce layers, and cooking to 158°F. Investigations continue as no specific source has been confirmed.

Businesses are concerned as Cyclosporiasis cases reach 1,251. Doctors attribute the illness to consuming contaminated lettuce, cilantro, and raspberries, but accurate diagnosis requires specific testing.