SGHERZA N, Zucano S, Vitucci A, et al. Antibody response to BNT162b2 SARS-CoV-2 mRNA vaccine is not influenced by AB0 blood group in subjects with transfusion-dependent thalassemia: Serological response to COVID-19 vaccine among blood groups in TDT patients. Acta Biomed. 2022;93(2):e2022134. doi:10.23750/abm.v93i2.12819