Food Safety Report: Walmart Supercenter, Century Boulevard, Bristol, TN, USA 2 years ago • details 5 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Stomach Pain, Cramps, Chills Suspected source: nutella Onset: 4 to 12 hours Duration: 12 to 24 hours Sick: Me