Food Safety Report: Panera Bread, Gervais Street, Columbia, SC, USA 2 years ago • details 28 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Fever, Stomach Pain, Cramps, Chills Suspected source: arugula Onset: 4 to 12 hours Duration: Several days Sick: Me Additional information: I do not know… See more