Fig. 2From: High SARS-CoV-2 seroprevalence among street adolescents in Lomé, Togo, 2021Titers of IgG antibodies anti-SARS-CoV-2 Spike RBD of different variants using the COVIDIAG multiplex ELISA assay measured in the population harbouring a positive SARS-CoV-2 anti-S IgG serology (n = 190)Back to article page