OKLAHOMA CITY - Authorities have given the "all clear" after investigating a threat made against INTEGRIS Baptist Medical Center, Thursday evening.

A hospital spokesperson tells News 9 the threat was made this afternoon, and a general location for the alleged explosive device was provided. The hospital is located at 3300 Northwest Expressway.

Hospital officials called police and officers shut off access to the 56th Street garage on the property crews conduct a sweep. Nothing threatening was ever found.

Police have not said if they have any information regarding who could have made the threat.