Food Safety Report: Pop-Tarts, Giant Eagle Supermarket, Market Drive, Elyria, OH, USA 1 year ago • details 41 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Fever, Stomach Pain, Cramps, Chills Suspected source: pop tarts Onset: Less than 4 hours Duration: Less than 4 hours