Fig. 1: Variant frequencies of SARS-CoV-2-positive samples. | Nature Medicine

Fig. 1: Variant frequencies of SARS-CoV-2-positive samples.

From: Evidence for increased breakthrough rates of SARS-CoV-2 variants of concern in BNT162b2-mRNA-vaccinated individuals

Fig. 1

a, Variant frequencies across the time of the study, including the number of samples collected throughout the study. All values were calculated by averaging over a sliding window of 7 days. All samples sequenced in this study are included herein, including unpaired samples. b, Breakdown of variant frequencies based on the four groups of this study. The pie charts display the proportion of each variant (B.1.1.7, B.1.351 and WT) for paired vaccinated cases versus non-vaccinated controls separated by dosage (as defined in the main text), with cases on the left and their associated control on the right. Only paired samples are shown in the figure.

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