Food Safety Report: Stater Bros. Markets, Summit Avenue, Fontana, CA, USA 2 years ago • details 5 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Stomach Pain, Headache Suspected source: Cooked store bought mushrooms Onset: 12 to 24 hours Duration: 12 to 24 hours Sick: Me Aditional Information: Thanksgiving… See more