Food Safety Report: Asda Wigan Supercentre, Soho Street, Robin Park Road, Wigan, UK 6 months ago • details 102 Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Cramps, Chills Suspected source: Salad Onset: 4 to 12 hours Duration: 12 to 24 hours Sick: Me