Description

The SARS-CoV-2 S IgG ELISA is a semi-quantitative enzyme-linked immunosorbent assay (ELISA) for the detection of human IgG class antibodies to SARS-CoV-2 virus spike protein in blood serum or plasma with EDTA. This is a test to confirm COVID-19, to assess the immune response to SARS-CoV-2 virus or vaccines, and to provide information on acquired protective immunity.