Food Safety Report: Burger King, West Deyoung Street, Marion, IL, USA 2 years ago • details 13 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Stomach Pain, Headache Suspected source: Chuckwagon or biscuits and gravy or whopper jr Onset: Not sure Duration: 4 to 12 hours Sick: Me