Prospective, case-control study of serological response after two doses of BNT162b2 anti-SARS-CoV-2 mRNA vaccine in transfusion-dependent thalassemic patients - NICOLA SGHERZA; Stefania Zucano; Angelantonio Vitucci; Antonio Palma; Francesco Tarantini; Daniela Campanale; Luigi Vimercati; Angela Maria Vittoria Larocca; Domenico Visceglie; Amalia Acquafredda; Angelo Ostuni; Daniela Di Gennaro; et al. (Mediterranean Journal of Hematology and Infectious Diseases)