Palabras claves: Binding antibody units or BAU/ml, Hybrid COVID-19 immunity, IgG antibodies, International units or IU/ml, Nucleocapsid protein (NP), RBD binding inhibition assay, Receptor Binding Domain (RBD), Sputnik V vaccine
Autores: Claro F., Jacobus H. de Waard, Pérez Bogado J.A., Rangel H.R., Silva D.