Food Safety Report: Burger King, North 72nd Street, Omaha, NE, USA 1 year ago • details 8 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Stomach Pain, Cramps, other: Sulphur burps Suspected source: Burger King Onset: 4 to 12 hours Duration: Several days Sick: 2 people