Seroprevalence of the SARS-CoV-2 antibody in healthcare workers: a multicentre cross-sectional study in 10 Colombian cities
Jeadran Nevardo Malagón-Rojas, Marcela Mercado-Reyes, Yezith G Toloza-Pérez, Eliana L Parra Barrera, Marien Palma, Esperanza Muñoz, Ronald López, Julia Almentero, Vivian V Rubio, Edgar Ibáñez, Eliana Téllez, Lucy G Delgado-Murcia, Claudia P Jimenez, Diego Viasus-Pérez, Marisol Galindo, Luisa Lagos
Occupational and Environmental Medicine Jun 2022, 79 (6) 388-395; DOI: 10.1136/oemed-2021-107487