PB1977: EVALUATION OF ANTIBODY RESPONSES AMONG FIVE DIFFERENT SARS-COV-2 VACCINES IN CHRONIC MYELOID LEUKEMIA PATIENTS – A REAL-WORLD STUDY oleh Ana Carolina Toreli, Marisol Miranda Galvis, Marcelo Addas Carvalho, Eliana Miranda, Leonardo Fechio, Adriana Da Silva Santos Duarte, Audrey Basso Zangirolami, Gislaine Duarte, Samuel Souza Medina, Fernando Pericole, Bruno Benites, Kolhe Ravindra, Kimya Jones, Harmanpreet Singh, Sara Olalla Saad, Carmino Antonio de Souza, Jorge Cortes, Katia Pagnano