Seroepidemiological Study of SARS-CoV-2 (COVID-19) Infection in Population Subgroups in the State of São Paulo

Seroepidemiological Study of SARS-CoV-2 Infection in Population Subgroups in the State of São Paulo

Seroepidemiological Study of SARS-CoV-2 Infection in Population Subgroups in the State of São Paulo

This is a cross-sectional study to estimate the prevalence of antibodies against SARS-CoV-2 is different population subgroups in the State of São Paulo

Inclusion Criteria:

• All potential volunteers invited to participate in the study.

Exclusion Criteria:

• All potential eligible participants, but who do not show interest in participating in the study.