Vegan Wrap Causes Illness - Marks & Spencer, England

333 The Broadway, W5 5JW England, United Kingdom

I ate a hoisin and no duck wrap at around 1pm. Quite soon after I started to feel very bloated. Then from 730pm I was severely nauseous, started vomiting, sweating and having diarrhea. This lasted throughout the night.
Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Fever, Chills
Suspected source: A sandwich
Onset: Less than 4 hours
Duration: 12 to 24 hours
Sick: Me | Symptoms: Nausea, Diarrhea, Vomiting, Sweating