Food Safety Report: McDonald's, Montée de la Source, Cantley, QC, Canada 2 years ago • details 1 Comments Comment Suspicion of food poisoning. Symptoms: Diarrhoea, Nausea, Vomiting, Fever, Stomach Pain, Cramps, Chills, Headaches Suspected source: Food (McDonald's) Onset: 4 to 12 hours Duration: 4 to 12 hours Sick: 2… See more