Food Safety Report: Chicken Caesar Wrap, Tesco Express, Retail Units A & B, Spencer Dock, North Dock, Dublin, Ireland 1 year ago • details 7 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Stomach Pain, Headache Suspected source: Tesco chicken Caesar wrap Onset: Less than 4 hours Duration: 4 to 12 hours Sick: Me