Food Safety Report: Five Guys, Katella Avenue, Cypress, CA, USA 2 years ago • details 56 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Chills Suspected source: food here Onset: Right away Duration: Less than 4 hours Sick: Me Additional information: i went here, ate around 6:30pm… See more