Three Sick After Burgers - Five Guys Swansea,

I ordered five guys yesterday along with the two other guys I work with and within minutes after finishing my burger and fries I felt sick and nauseous. Shortly after I began to have diarrhea and stomach pain. Symptoms have not subsided yet. The guys I work with stated that they had an upset stomach as well. I will never eat five guys burgers and fries again. | Symptoms: Diarrhea, Nausea, Stomach Pain