Black Grapes Cause Illness - Marks & Spencer, Biggleswade England

London Road, Biggleswade, SG18 8PS England, United Kingdom

Purchased black seedless grapes from there in December 2021. My son ate some and was projectile vomiting on two occasions. It was horrendous. I myself too was vomiting and then was convinced it was the grapes. I googled black grapes there and found a similar story here and all need to know not to eat them! What is wrong? Not wash properly? The whole batch is off across the supply chain. | Symptoms: Nausea, Diarrhea, Vomiting