Food Safety Report: Terry Black's Barbecue, Barton Springs Road, Austin, TX, USA 2 months ago • details 650 Suspected food poisoning. Symptoms: Diarrhea, Nausea, Stomach Pain, Cramps, Chills, Headache Suspected source: Food Onset: 4 to 12 hours Duration: Several days Sick: other: A couple people, but no one… See more