Food Safety Report: Panera Bread, 8401 West Franklin Road, Boise, ID, USA 2 years ago • details 35 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Stomach Pain, Headache Suspected source: Cheese slices or sauce from here. Onset: Less than 4 hours Duration: 12 to 24 hours Sick: 3 people