Food Safety Report: In-N-Out Burger, East Broadway Boulevard, Tucson, AZ, USA 2 months ago • details 715 Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Fever, Stomach Pain, Cramps, Chills Suspected source: In N Out or burger king. Lettuce maybe Onset: 4 to 12 hours Duration: Several days Sick: Me