TABLE 4.
Samples identified as potentially positive for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) by reverse-transcription loop-mediated isothermal amplification (RT-LAMP during point-of-care (POC) testing
|
RT-LAMP-positive sample |
qRT-PCR viral load, copies/μL |
| POC1 | 8.53 |
| POC2 | 2.15 × 104 |
| POC3 | Negative |
| POC4 | Negative |
| POC5 | Negative |
| POC6 | Negative |
| POC7 | 3.62 × 105 |
| POC8 | Negative |
| POC9 | n/aa |
| POC10 | 2.12 × 103 |
| POC11 | Negative |
| POC12 | 1.04 × 103 |
| POC13 | 2.06 × 102 |
| POC14 | Negative |
| POC15 | 52.8 |
| POC16 | 6.02 × 102 |
| POC17 | 87.3 |
| POC18 | 1.17 × 103 |
| POC19 | Negative |
| POC20 | 1.38 × 102 |
| POC21 | 4.07 × 102 |
Abbreviations: n/a, sample not available; qRT-PCR, quantitative reverse-transcription polymerase chain reaction.
a
Volunteer did not consent to follow-up testing.