Food Safety Report: Applebee's Grill + Bar, West 104th Avenue, Northglenn, CO, USA 2 years ago • details 26 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Stomach Pain, Cramps, Headache Suspected source: Ranch dressing?!! Onset: Right away Duration: Less than 4 hours Sick: 2 people