Food Safety Report: Burger King, North Reserve Street, Missoula, MT, USA 1 year ago • details 10 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Fever, Stomach Pain, Cramps, Chills Suspected source: Burger King Double bacon burger with sweet tea Onset: 4 to 12 hours Duration: 12 to 24 hours Sick: Me