Food Safety Report: Dairy Queen (Treat), 822 Saint Johns Avenue, Palatka, FL, USA 2 years ago • details 10 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Vomiting, Stomach Pain, Chills, Headache Suspected source: Dairy Queen Oreo Hot Cocoa Blizzard Onset: Right away Duration: 4 to 12 hours Sick: Me