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Global seroprevalence of SARS-CoV-2 antibodies: A systematic review and meta-analysis

Global seroprevalence of SARS-CoV-2 antibodies: A systematic review and meta-analysis

Background Many studies report the seroprevalence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) antibodies. We aimed to synthesize seroprevalence data to better estimate the level and distribution of SARS-CoV-2 infection, identify high-risk groups, and inform public health decision making. Methods In this systematic review and meta-analysis, we searched publication …