Food Safety Report: Jimmy Deans, Costco Wholesale, Southern Boulevard, Royal Palm Beach, FL, USA 1 year ago • details 94 Suspected food poisoning. Symptoms: Nausea, Vomiting, Stomach Pain, Chills Suspected source: Jimmy Deans English muffin egg, sausage and cheese sandwich Onset: Less than 4 hours Duration: 12 to 24 hours Sick: Me