Table 2.
Comparative performance of serotype-specific RT-LFD-RPA and rRT-PCR assays for detection of suspected clinical specimens and serotyping of FMDV
| LFD-RPA | Real-time | (qPCR) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Samples name | A | Asia 1 | O | FMDV positive | FMDV Negative | A | Asia 1 | O | FMDV positive | FMDV Negative | |
| vesicular material | 7 | 3 | 15 | 25 | 5 | 7 | 3 | 15 | 25 | 5 | |
| nasal swab | 6 | 2 | 5 | 13 | 7 | 6 | 2 | 5 | 13 | 7 | |
| saliva | 5 | 3 | 6 | 14 | 15 | 5 | 3 | 6 | 14 | 15 | |
| oesophageal pharyngeal fluid | 6 | 4 | 4 | 14 | 3 | 6 | 4 | 4 | 14 | 3 | |
| blood | 4 | 2 | 3 | 9 | 7 | 4 | 2 | 3 | 9 | 7 | |
| aerosol | 4 | 3 | 3 | 10 | 4 | 3 | 3 | 2 | 8 | 6 | |
| Total | 32 | 17 | 36 | 85 | 41 | 31 | 17 | 35 | 83 | 43 | |