Food Safety Report: Nekter Juice Bar, Calumet Avenue, Valparaiso, IN, USA 2 years ago • details 6 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Stomach Pain, Chills, Headache Suspected source: Cold Brew Smoothie Onset: 4 to 12 hours Duration: Several days Additional information: I purchased this smoothie and,… See more