Table 3.
Detection of ASFV genome in the nasal swab samples from the pigs following inoculation and challenge.
| CT Values of Real-Time PCR | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Group | Days Post-Inoculation | Days post-challenge | |||||||||
| No. | 0 | 21 | 28 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | |
| A1 | N | N | N | N | 35.70 | 36.80 | 35.40 | 37.90 | 36.60 | 36.80 | |
| A2 | N | N | N | N | 36.10 | 36.80 | 36.90 | 37.10 | 35.60 | 36.20 | |
| ASFV-SY18-∆CD2v/UK | A3 | N | N | N | N | 36.40 | 35.80 | 37.10 | 38.00 | 37.76 | 37.80 |
| A4 | N | N | N | N | 35.50 | 35.30 | 36.30 | 36.10 | 39.52 | 39.00 | |
| A5 | N | N | N | N | 36.10 | 37.20 | 35.10 | 35.40 | 35.83 | 36.00 | |
| B1 | N | N | N | 36.40 | 21.00 | / | |||||
| B2 | N | N | N | N | 35.00 | 28.10 | / | ||||
| PBS | B3 | N | N | N | 33.50 | 23.00 | 22.70 | / | |||
| B4 | N | N | N | 33.10 | / | ||||||
| B5 | N | N | N | 33.40 | / | ||||||
(N) no CT value; (/) died or euthanized.