Food Safety Report: McDonald's, Barhamsville Road, Toano, VA 23168, USA 2 years ago • details Suspected food poisoning. Symptoms: Diarrhea,Nausea,Vomiting,Stomach Pain,Cramps Suspected source: this restaurant Onset: 1 hour Duration: 4 hours Additional information: Dog got a piece of burger and threw up an hour or so later too.