David Ott said he ate at Taco Bell twice before he developed excruciating stomach pain, cramping and watery diarrhea. At first, doctors told Ott the state wasn't seeing cyclospora cases, though he had traveled to Ohio in the days before he got sick. Advertisement AdvertisementAttorney Ron Simon, who represents Ott, said the FDA's correction does not affect this case. False positive cyclospora test does not change investigation: FDA"They're testing lettuce that is the lettuce produced now, not the lettuce that made people sick a month ago," Simon said. Hundreds of cyclospora outbreak patients seeking legal action: AttorneySimon said his firm now represents hundreds of victims, mostly in Ohio and Michigan, and had to bring on extra staff to handle a surge in calls.