Food Safety Report: Wendy's, South Auto Mall Drive, Sandy, UT, USA 11 months ago • details 24 Suspected food poisoning. Symptoms: Nausea, Vomiting, Fever, Stomach Pain, Cramps, Headache Suspected source: Wendys chicken nuggets Onset: 4 to 12 hours Duration: 12 to 24 hours Sick: 2 people