Food Safety Report: Wendy's, Richlands Highway, Richlands, NC, USA 1 year ago • details 1 Suspected food poisoning. Symptoms: Diarrhea, Nausea, Stomach Pain, Cramps Suspected source: Salad Onset: Less than 4 hours Duration: 4 to 12 hours Sick: Me Additional information: Happened after 2 hours of eating the salad