Food Safety Report: Safeway, Corona Street, Denver, CO, USA 2 years ago • details 48 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Fever, Stomach Pain, Cramps, Chills, Headache Suspected source: Shredded cabbage Onset: 12 to 24 hours Duration: 12 to 24 hours Sick: Me