From: Application of the amplification-free SERS-based CRISPR/Cas12a platform in the identification of SARS-CoV-2 from clinical samples
Sensitivity [95% CI]
Specificity [95% CI]
PPA [95% CI]
NPA [95% CI]
S-CRISPR
87.50% (66.54–96.72)
100% (94.79–100)
100% (80.76–100)
96.70% (89.99–99.15)