Food Safety Report: Chick-fil-A, Concord Parkway North, Concord, NC, USA 2 years ago • details 40 Suspected food poisoning. Symptoms: Diarrhea,Nausea,Vomiting,Stomach Pain,Cramps,Chills Suspected source: Not sure Onset: 2 hours Duration: 1 days so far Sick: 1 Additional information: No