Food Safety Report: Chick-fil-A, 225 Fairway Road South, Kitchener, ON, Canada 1 year ago • details 16 Suspected food poisoning. Symptoms: Diarrhea, Fever, Stomach Pain, Cramps, Chills, Headache Suspected source: Chicken Onset: 4 to 12 hours Duration: One Week Additional information: I am really sick.