Alliance for Pandemic Preparedness

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Tag: immunology

November 30, 2020

Dynamic Changes in Anti-SARS-CoV-2 Antibodies during SARS-CoV-2 Infection and Recovery from COVID-19

An analysis of laboratory tests from 1850 patients hospitalized with COVID-19 showed changes in SARS-CoV-2 antibody levels over time, and that levels of spike protein (S)- or receptor-binding domain (RBD)-specific IgG were important in viral clearance and recovery. Generation of S-, RBD-, and nucleoprotein (N)-specific IgG occurred one week later in patients with severe COVID-19…