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Clinical performance of RF-RT-RAA for PRRSV-2 detection compared with RT-qPCR.
| Methods | RT-qPCR | Coincidence Rate | |||
|---|---|---|---|---|---|
| Positive | Negative | Total | |||
| RF-RT-RAA (real-time fluorescence read-out) | Positive | 46 | 0 | 46 | 100% |
| Negative | 0 | 41 | 41 | ||
| Total | 46 | 41 | 87 | ||
| RF-RT-RAA (visually observed) | Positive | 44 | 0 | 44 | 97.7% |
| Negative | 2 | 41 | 43 | ||
| Total | 46 | 41 | 87 | ||
