Fig. 2: Kinetics of the anti-Spike antibody response. | Nature Communications

Fig. 2: Kinetics of the anti-Spike antibody response.

From: Neutralizing antibody responses to SARS-CoV-2 in symptomatic COVID-19 is persistent and critical for survival

Fig. 2

Scatterplots of each patient anti-spike neutralizing (a), S1 + S2 IgG (b), RDB IgG (c), S2 (d) IgG antibodies over time from symptoms onset. Antibody levels correspond to the reciprocal of the ID50 for nAbs or to arbitrary units for all other reactivities. Sampling during hospital attendance (ER or ward) or at post-discharge outpatient follow-up visits is shown by the indicated color code. The moving average of data + SE (black curve line + gray band), as obtained by a LOESS curve fitting polynomial regression, is displayed. Source data are provided as a Source Data file.

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