Food Safety Report: Papa Johns Pizza, South Laburnum Avenue, Richmond, VA, USA 9 months ago • details 21 Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Stomach Pain, Cramps Suspected source: Pizza from Papa John’s Onset: 4 to 12 hours Duration: 12 to 24 hours Sick: 3 people