Table 2 Diagnostic African swine fever virus summary of pigs sampled at Kampala area abattoirs, 2021–2022
| Â | ASFV real-time PCR results | |||||
|---|---|---|---|---|---|---|
Sample type | # positive | % | Total # tested | 95% confidence interval | Median Ct Value | Range |
Blood | 201 | 15.3 | 1316 | 13.4, 17.3 | 24.807 | 16.231, 39.957 |
Spleen | 359 | 31.5 | 1254 | 29.0, 34.1 | 17.359 | 12.918, 39.756 |
Lymph node | 453 | 37.5 | 1208 | 34.8, 40.3 | 22.806 | 14.37, 38.997 |
Tonsil | 474 | 38.0 | 1247 | 35.4, 40.7 | 25.33 | 15.4, 38.395 |
Overall pig status | 794 | 59.5 | 1334 | 56.9, 62.1 | -- | -- |
| Â | ASFV serology screening results | |||||
Sample type | # positive | % | Total # tested | 95% confidence interval | Â | Â |
Serum (screening) | 4 | 0.3 | 1323 | 0.1, 0.8 | -- | -- |
Serum (confirmatory) | 2 | 50 | 4 | 15.0, 85.0 | -- | -- |
Serum overall | 2 | 0.15 | 1323 | 0.003, 0.6 | -- | -- |