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Specificity of ELISA assay for different virus samples compared with RT-PCR
| Virus(strain) | Total | ELISAa | RT-PCRb |
|---|---|---|---|
| Positive/negative | Positive/negative | ||
| JEV(P3) | 15 | 13/2 | 15/0 |
| PRV | 7 | 0/7 | 0/7 |
| PCV | 8 | 0/8 | 0/8 |
| PRRSV | 8 | 0/8 | 0/8 |
| PPV | 6 | 0/6 | 0/6 |
| WNV(inactivated) | 5 | 1/4 | 0/5 |
| CSFV | 9 | 0/9 | 0/9 |
| SIV | 5 | 0/5 | 0/5 |
| Healthy control | 15 | 0/15 | 0/15 |
a Antigen capture ELISA assay
b Reverse transcription polymerase chain reaction
