Food Safety Report: Sonic Drive-In, East College Parkway, Carson City, NV, USA 2 years ago • details 10 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Stomach Pain Suspected source: Cheddar peppers Onset: 12 to 24 hours Duration: 4 to 12 hours Sick: Me Additional information: Poop is green