Food Safety Report: Five Guys, New Jersey 23, Wayne, NJ, USA 1 year ago • details 58 Comments Comment I feel awful, hit me in about 5-6 hrs. Vomiting and diarrhea Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Chills Suspected source: Hamburger Onset: 4 to 12 hours Duration: 4 to 12 hours Sick: Me