Patients tested with the T2 Magnetic Resonance (T2MR) platform were treated in a median of 5 hours, a more than 8-fold reduction as compared to that based on blood culture, which delayed appropriate therapy by a median of 44 hours. This speed advantage demonstrates that the T2MR platform is a valuable clinical tool to aid antifungal stewardship’s goal to deliver timely antifungal therapy for infected patients.