1721. A Transcriptional Signature of Acute Aspergillus Infection Offers High Diagnostic Accuracy Despite the Presence of Immunosuppression. - Steinbrink, Julie M; Zaas, Aimee K; Βncourt-Quiroz, Marisol; Modliszewski, Jennifer L; Corcoran, David; McClain, Micah T (Open Forum Infectious Diseases, 2019)