Food Safety Report: Dairy Queen Grill & Chill, Hazeldean Road, Kanata, ON, Canada 9 months ago • details Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Stomach Pain, Cramps, Chills, Headache Suspected source: Ice cream + brownie Onset: Less than 4 hours Duration: 12 to 24 hours Sick: Me