Food Safety Report: Swiss Chalet, Rutherford Road, Woodbridge, ON, Canada 2 years ago • details 12 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Stomach Pain, Cramps, Chills, Headache Suspected source: Salad chicken Onset: 4 to 12 hours Duration: Several days Sick: 2 people