Lucky Charms Cause Illness - Walmart, Missoula Montana

Missoula, Montana, United States

5 days ago and today, I'm pretty sure it was lucky charms cereal. My son started vomiting a few hours after eating lucky charms. This went on for about 3 days. He was starting to feel better today and ate some more lucky charms and a few hours later he starting vomiting, having diarrhea, and stomach pains. The vomit and diarrhea was green. | Symptoms: Diarrhea, Vomiting, Stomach Pain, Nausea