Bought Prova Premium On-the-vine tomatoes (Mucci Farms) 1.36 kg, Product of Mexico. ITM. /ART. 355463. I eat tomatoes all the time and my diet doesn't vary much. After eating these tomatoes, I got diarrhea when I had been perfectly fine before that. Next day I didn't have any and my system had returned to normal. Then the following day I had them again and sure enough, diarrhea again. There is something wrong with this batch of tomatoes.