Angeles López NorezDra. Aurara Máynez2026-03-222026-03-22202110.20983/cuadfront.2021.53.17https://doi.org/10.20983/cuadfront.2021.53.17https://andeanlibrary.org/handle/123456789/72801esCoronavirus disease 2019 (COVID-19)Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)2019-20 coronavirus outbreakVirologyCoronavirus InfectionsComputer scienceMedicineCOVID-19 y autoeficacia.article