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Sensitivity and specificity of LFT strips at different Ct values using either Nb or mAb.
| Sensitivity | Specificity | |||||
|---|---|---|---|---|---|---|
| Ct ≤ 30 (%) | Ct ≤ 35 (%) | Ct ≤ 40 (%) | Ct ≤ 30 (%) | Ct ≤ 35 (%) | Ct ≤ 40 (%) | |
| Nb-LFT strip | 97.14 | 92.31 | 82.22 | 98.57 | 98.57 | 98.57 |
| mAb-LFT strip | 90.04 | 84.62 | 71.11 | 97.86 | 97.86 | 97.86 |
