Building access is available to GW students, faculty, and staff who have submitted proof of vaccination and had that documentation accepted or were approved for a vaccine exception. They must also have taken their required COVID test and have a GWorld card that is enabled for campus access. GWorld access is typically enabled within about two hours of the COVID test. No one will be allowed to sign in without a physical GWorld card or enter the library if their GWorld card tap is denied. Library access is not available for alumni or visitors.