Food Safety Report: Walmart Supercenter, South Main Avenue, Taylor, PA, USA 3 years ago • details 16 Comments Comment Suspected food poisoning. Symptoms: Nausea, Vomiting, Stomach Pain, Chills, Headache, other: Dizziness Suspected source: Sandwich Onset: Less than 4 hours Duration: other: Has been happening for 3 hours and is on going Sick: Me