Food Safety Report: Jimmy John's, 10812 Kingston Pike, Knoxville, TN 37934, USA 8 months ago • details 20 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Stomach Pain, Chills Suspected source: Jimmy Johns sandwich Onset: 4 to 12 hours Duration: 12 to 24 hours Sick: Me Additional information: No. 6 vegetarian