Food Safety Report: Chick-fil-A, 43520 Yukon Dr, Ashburn, VA 20147, United States 8 months ago • details 16 Comments Comment Suspected food poisoning. Symptoms: Nausea, Vomiting, Cramps, Headache Suspected source: Fries or Cobb salad Onset: Right away Duration: 4 to 12 hours Sick: Me