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Schematic representation of the clinical course of SARS-CoV-2 infection and COVID-19. It illustrates the immune response of SARS-CoV-2 infected people, including anti-SARS-CoV-2 IgM, IgA, and IgG responses and the induction of auto-immune Ig (anti-phospholipid A, anti-PF4/heparin, anti-ACE2, and anti-AT1R).
