Food Safety Report: Wava Halal Grill, West Shore Drive, Richardson, Dallas, TX, USA 9 months ago • details 9 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Fever, Stomach Pain, Chills, Headache, other: Other Suspected source: Wava Halall Grill Onset: 1 to 2 days Duration: Several Weeks Additional information: The… See more