P1588: A SINGLE CENTER COMPARATIVE CLINICAL ANALYSIS OF THE SARS-COV-2 INFECTION BEFORE AND AFTER VACCINATION IN PATIENTS DIAGNOSED WITH HEMATOLOGIC MALIGNANCIES. (23rd June 2022) - Jiménez, M.; Novoa, S.; Fernandez-Naval, C.; Navarro, V.; Andrés, C.; Martínez-Gallo, M.; Antón, A.; Fox, L.; Roldán, E.; Cabirta, A.; Gironella, M.; Orti, G.; et al.