Fig. 2: Dynamics of NAbs response to SARS-CoV-2. | Signal Transduction and Targeted Therapy

Fig. 2: Dynamics of NAbs response to SARS-CoV-2.

From: Dynamics of neutralizing antibody responses to SARS-CoV-2 in patients with COVID-19: an observational study

Fig. 2

A The positive rate of NAbs (measured by sVNT) stratified by time post onset. A NR20 value (neutralization rate at 1:20 sample dilution) of ≥20% was regarded positive. B Boxplot of the titers of NAbs stratified by time post onset. C The trajectories of NAbs in patients. Each gray line represents the trajectory of a patient. The blue line is the loess smooth curve of the trajectories. D Decline of NAbs over time in patients with peak logit NR20 > 1.3 (25th percentile of peak distribution). Each gray line represents the post-peak trajectory of a patient. The blue line is the loess smooth curve of the trajectories

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