Extended Data Fig. 9: Mutation detection for Alpha, Beta, Gamma, and Delta SARS-CoV-2 variant lineages. | Nature Medicine

Extended Data Fig. 9: Mutation detection for Alpha, Beta, Gamma, and Delta SARS-CoV-2 variant lineages.

From: Multiplexed CRISPR-based microfluidic platform for clinical testing of respiratory viruses and identification of SARS-CoV-2 variants

Extended Data Fig. 9: Mutation detection for Alpha, Beta, Gamma, and Delta SARS-CoV-2 variant lineages.

Kinetics curves of 4-7 SNPs that make up four different variant lineage seed stocks being evaluated. Data shown as normalized fluorescence every 5 mins for 3-4 concentrations of viral seed stock. WA, Alpha, Beta, Gamma: 104-102 copies µl−1, and Delta: 103-101 copies µl−1. Purple: variant lineage; Blue: ancestral seed stock; colored from high-to-low concentration. Shaded regions represent 95% confidence intervals around the median fluorescence values and lines are at the median fluorescence.

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