Chicken Stew nearly killed my whole family!

On the 27 November, I bought a chicken stew from Pick 'n pay not knowing that I am putting my whole family including my unborn child under the risk of DEATH. It was 19:22 when I paid for my groceries including the chicken from hell. We went straight home and ate the chicken with my daughter 12 yrs old and my son 17 months. Me and my daughter were the two who ate lot of that chicken with pap and I was giving my son bit of chicken there and there Thank God that he was running around and did not eat that much! Then we went to bed the three of us. The next morning I was the first person to run to the loo then my daughter and from 11:00 am my 17 months son was also sick. On the same day I phoned the store and spoke to Lorenzo the Deli Manager and he told me to come to the store. I explained that it will not be that day at all. From around 7 pm my son was vomiting as well and had fever. The afternoon of Sunday while still sick I went to the store with the leftover chicken I had hoping I will find someone helpful there. Lorenzo was not there but I left my details there so they can contact me and they never did! I didn't go to work for 3 days because of this. I cant even explain how I feel