Food Safety Report: McDonald's, 1785 W Ajo Way, Tucson, AZ 85713, United States 2 years ago • details 7 Comments Comment Suspected food poisoning. Symptoms: Vomiting, Stomach Pain, Cramps, Chills, Headache Suspected source: McDonald's Mcchicken Onset: Less than 4 hours Duration: 12 to 24 hours Sick: Me