Food Safety Report: Panera Bread, Nashville Pike, Gallatin, TN, USA 2 years ago • details 11 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Stomach Pain, Cramps, Chills Suspected source: Just ate soup and Mac n cheese from Panera Onset: Less than 4 hours Duration: 4 to 12 hours Sick: 2 people