Milkshake Illness: Severe Symptoms - Shake Shack, Seattle Washington

2580 Northeast University Village Street, Seattle, 98105 Washington, United States

Ordered a vanilla milkshake for my son, he felt sick within 30 minutes of drinking it (only had a grilled cheese and fries, which he didn't finish) and then got sick all night long. Still not back to normal and unable to drink any water at this point. It's been 13 hours since he had the milkshake. | Symptoms: Nausea, Diarrhea, Vomiting