Food Safety Report: Sphere, Sands Avenue, Las Vegas, NV, USA 2 years ago • details 256 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Fever, Stomach Pain, Cramps, Chills, Headache Suspected source: Burger from the Sphere Las Vegas Onset: 1 to 2 days Duration: 12 to 24… See more