Table 2. Detection of PPV types from various types of field samples from Korea using the PPV mPCR method.
| Serum | Lung & LN | IN & Feces | ||||
|---|---|---|---|---|---|---|
| (n = 80) | (n = 40) | (n = 40) | ||||
| npos(a) | rate(b) | npos | rate | npos | rate | |
| Single infection | ||||||
| PPV1 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| PPV2 | 9 | 11.30% | 1 | 2.50% | 3 | 7.50% |
| PPV3 | 3 | 3.80% | 3 | 7.50% | 4 | 10.00% |
| PPV4 | 3 | 3.80% | 0 | 0.00% | 1 | 2.50% |
| PPV5 | 3 | 3.80% | 0 | 0.00% | 0 | 0.00% |
| PPV6 | 10 | 12.50% | 1 | 2.50% | 1 | 2.50% |
| PPV7 | 0 | 0.00% | 3 | 7.50% | 0 | 0.00% |
| Total | 28 | 35.00% | 8 | 20.00% | 9 | 22.50% |
| Multiple infections | ||||||
| PPV2+PPV3 | 0 | 0.00% | 1 | 2.50% | 0 | 0.00% |
| PPV2+PPV4 | 0 | 0.00% | 2 | 5.00% | 0 | 0.00% |
| PPV2+PPV5 | 5 | 6.30% | 1 | 2.50% | 0 | 0.00% |
| PPV2+PPV6 | 2 | 2.50% | 1 | 2.50% | 0 | 0.00% |
| PPV2+PPV7 | 0 | 0.00% | 2 | 5.00% | 2 | 5.00% |
| PPV3+PPV5 | 0 | 0.00% | 0 | 0.00% | 1 | 2.50% |
| PPV3+PPV6 | 0 | 0.00% | 1 | 2.50% | 1 | 2.50% |
| PPV4+PPV5 | 1 | 1.30% | 0 | 0.00% | 0 | 0.00% |
| PPV4+PPV6 | 4 | 5.00% | 0 | 0.00% | 0 | 0.00% |
| PPV5+PPV6 | 3 | 3.80% | 1 | 2.50% | 0 | 0.00% |
| PPV5+PPV7 | 0 | 0.00% | 1 | 2.50% | 0 | 0.00% |
| PPV6+PPV7 | 0 | 0.00% | 0 | 0.00% | 2 | 5.00% |
| PPV1+PPV2+PPV3 | 0 | 0.00% | 1 | 2.50% | 0 | 0.00% |
| PPV1+PPV3+PPV6 | 0 | 0.00% | 2 | 5.00% | 0 | 0.00% |
| PPV1+PPV5+PPV6 | 0 | 0.00% | 2 | 5.00% | 0 | 0.00% |
| PPV2+PPV3+PPV7 | 0 | 0.00% | 0 | 0.00% | 1 | 2.50% |
| PPV2+PPV4+PPV6 | 1 | 1.30% | 0 | 0.00% | 0 | 0.00% |
| PPV3+PPV4+PPV6 | 1 | 1.30% | 0 | 0.00% | 0 | 0.00% |
| PPV4+PPV5+PPV6 | 3 | 3.80% | 0 | 0.00% | 0 | 0.00% |
| PPV1+PPV3+PPV5+PPV6 | 0 | 0.00% | 1 | 2.50% | 0 | 0.00% |
| PPV1+PPV2+PPV4+PPV5+PPV6+PPV7 | 0 | 0.00% | 1 | 2.50% | 0 | 0.00% |
| Total | 20 | 25.00% | 19 | 47.50% | 7 | 17.50% |
anpos, number of positive samples
brate, positive rate