SARS-CoV-2 B.1.1.7 reinfection after previous COVID-19 in two immunocompetent Italian patients.
Federica NovazziAndreina BajAngelo GenoniPietro Giorgio SpeziaAlberto ColomboGianluca CassaniCristian ZagoRenee PasciutaDaniela Della GasperinaWalter AgenoPaolo SevergniniFrancesco DentaliDaniele FocosiFabrizio MaggiPublished in: Journal of medical virology (2021)