Soto, A. et al. 2021. Evaluation of the humoral response induced by BBIBP-CorV vaccine by determining neutralizing antibodies in peruvian healthcare personnel. Revista Peruana de Medicina Experimental y Salud Pública. 38, 4 (Dec. 2021), 493–500. DOI:https://doi.org/10.17843/rpmesp.2021.384.9244.