Food Safety Report: Little Caesars Pizza, Starr Avenue, Oregon, Ohio, USA 7 months ago • details 22 Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Fever, Stomach Pain, Cramps, Chills, Headache Suspected source: Little Caesars pretzel pizza Onset: Less than 4 hours Duration: Less than 4 hours Sick: Me