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Evaluation of the specificity of PCV2 real-time RPA assay and PCV2 RPA LFD assay.
| Virus family | Virus species | Virus strain | Real-time RPA | RPA LFD | Real-time qPCR |
|---|---|---|---|---|---|
| Circoviridae | PCV2 | NX strain | 6 min | + | 15 (CT) |
| PCV2 | CQ strain | 5.6 min | + | 14 (CT) | |
| PCV1 | JL strain | − | − | − | |
| Arteriviridae | PRRSV | CH-1R | − | − | − |
| Herpesviridae | PRV | Fa | − | − | − |
| Flaviviridae | CSF | C-strain | − | − | − |
| Parvoviridae | PPV | AV30 | − | − | − |
| Picornaviridae | FMDV | FMDV/O/CHA | − | − | − |
+Positive; −negative.
