Spoiled Milk Causes Illness - Costco, Chicago Illinois

1430 South Ashland Avenue, Chicago, 60608 Illinois, United States

Two days ago I bought a gallon Kirland 2% milk from here. The cap of the milk was sealed and its expiration date is October 15 (before expiration), so I thought it was fresh. We've been giving the milk to my 3 years old son to drink. We didn't know the milk was spoiled with very bad bitter taste. He has been having diarrhea and vomitting. We thought he ate something bad outside. We found this out until tonight the MILK sold by this store really have problem. | Symptoms: Diarrhea, Vomiting