1.
Fedele G, Stefanelli P, Bella A, Fiore S, Pancheri S, Benedetti E, et al. Anti-SARS-CoV-2 antibodies persistence after natural infection: a repeated serosurvey in Northern Italy. Ann Ist Super Sanità [Internet]. 2021 Dec. 10 [cited 2024 Nov. 24];57(4):265-71. Available from: https://annali.iss.it/index.php/anna/article/view/1394