Food Safety Report: Panera Bread, New Jersey 23, Wayne, NJ, USA 3 years ago • details 20 Comments Comment Suspected food poisoning. Symptoms: Diarrhea,Nausea,Vomiting,Fever,Stomach Pain,Cramps,Chills,Headache Suspected source: Cesar salad Onset: 3 hours Duration: Days Sick: 1