Dynamics and significance of the antibody response to SARS-CoV-2 infection
BACKGROUND Characterizing the humoral immune response to SARS-CoV-2 and developing accurate serologic assays are needed for diagnostic purposes and estimating population-level seroprevalence. METHODS We measured the kinetics of early antibody...
andrewazman
184d ago
Some new results from @mgh_id, @ragoninstitute and @ForrestKJones (@JHIDDynamics) on post-infection RBD seroconversion and reversion and neutralising antibodies out to 75 days post symptom onset. medrxiv.org/content/10.110… pic.twitter.com/1Ta1r32Zgw
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@florian_krammer We found that IgG antibodies binding to RBD and pseudoneutralizing antibodies had little evidence of decay in measurements up to 75 days. As potentially expected, we found IgM and IgA antibodies binding to RBD decayed at approximately 50 days.
medrxiv.org/content/10.110… pic.twitter.com/J1Q9Nz2Oca
Dynamics and significance of the antibody response to SARS-CoV-2 infection medrxiv.org/cgi/content/sh… #medRxiv