Food Safety Report: Firehouse Subs W. Arbrook, West Arbrook Boulevard, Arlington, TX, USA 10 months ago • details Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Stomach Pain, Cramps Suspected source: firehouse subs pepperoni pizza meatball sub Onset: Less than 4 hours Duration: Less than 4 hours Sick: Me