Food Safety Report: Kwik Trip, Cemetery Road, River Falls, WI, USA 11 months ago • details 4 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Fever, Stomach Pain, Cramps, Chills, Headache Suspected source: Breakfast sandwich Onset: 4 to 12 hours Duration: 12 to 24 hours