Food Safety Report: Chipotle Mexican Grill, East Ogden Avenue, Milwaukee, WI, USA 2 years ago • details 246 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Stomach Pain, Cramps, Chills Suspected source: not sure ate at Chipotle Onset: 4 to 12 hours Duration: 12 to 24 hours