Food Safety Report: McDonald's, 127/129 Kilburn High Rd, North Maida Vale, London NW6 6JJ, United Kingdom 3 years ago • details 39 Comments Comment Suspected food poisoning. Symptoms: Diarrhea,Nausea,Vomiting,Stomach Pain Suspected source: Chicken legend with cool BBQ sauce Onset: 18 hours Duration: 2 days Additional information: No