Food Safety Report: Costa Coffee, John Penrose Road, Roundswell, Barnstaple, UK 1 year ago • details 14 Comments Comment Suspected food poisoning. Symptoms: Nausea, Vomiting, Fever, Stomach Pain, Cramps, Chills, Headache Suspected source: Sausage bap Onset: Less than 4 hours Duration: 12 to 24 hours Sick: Me