Spoiled Lettuce Causes Illness - Shake Shack, New York

409 Fulton Street, 11201 New York, United States

Ordered the shack burger (double). I noticed spoiled lettuce in the burger when I was about half way through. About 7hrs later (~4am) woke up with painful stomach cramps, vomiting, nausea, diarrhea. | Symptoms: Nausea, Diarrhea, Vomiting, Stomach Pain