D'AMATO, Smeralda et al. COVID-19 serological evaluation in a cohort of Vaccinated and Seropositive healthcare workers . Acta Biomedica Atenei Parmensis, Fidenza, Italy, v. 92, n. S6, p. e2021415, 2021. DOI: 10.23750/abm.v92iS6.12261. Disponível em: https://mattioli1885journals.com/index.php/actabiomedica/article/view/12261.. Acesso em: 17 jul. 2024.