Table 4.
Summary of swine sample seroprevalence results
| Abattoir | Origin province | Total (n) | %Seroprevalence (95% CI) | ||
|---|---|---|---|---|---|
| CSF | PRRS | ASF | |||
| Boeng Salang | Kampong Speu | 132 | 37.1 (29.4, 45.6) | 78.8 (71.1, 84.9) | 0.8 (0.0, 4.2) |
| Prey Veng | 9 | 44.4 (18.9, 73.3) | 66.7 (35.4, 87.9) | 0.0 (0, 29.9) | |
| Svay Reing | 5 | 80.0 (37.6, 99.0) | 80.0 (37.6, 99.0) | 0.0 (3.1 × 10−15, 43.4) | |
| Takeo | 20 | 10.0 (2.8, 30.1) | 55.0 (34.2, 74.2) | 0.0 (1.2 × 10−15, 16.1) | |
| Thailand | 9 | 44.4 (18.9, 73.3) | 77.8 (45.3, 93.7) | 11.1 (0.6, 43.5) | |
| Damnak Thum | Kampong Speu | 125 | 53.6 (44.9, 62.1) | 82.4 (74.8, 88.1) | 5.2 (2.6, 10.4; n = 134*) |
| Sihanoukville | 31 | 48.4 (32.0, 65.2) | 71.0 (53.4, 83.9) | 9.7 (3.3, 24.9) | |
| Thailand | 29 | 55.2 (37.5, 71.6) | 89.7 (73.6, 96.4) | 6.9 (1.9, 22.0) | |
| Trea Boun | Kampong Speu | 147 | 74.8 (67.2, 81.2) | 86.4 (79.9, 91.0) | 1.4 (0.4, 4.8) |
| Takeo | 18 | 27.8 (12.5, 50.9) | 55.6 (33.7, 75.4) | 5.6 (0.3, 25.8) | |
| Thailand | 120 | 70.8 (62.1, 78.2) | 88.3 (81.4, 92.9) | 0.0 (0. 3.1) | |
| Unknown | 10 | 20.0 (5.7, 51.0) | 60.0 (31.3, 83.2) | 0.0 (2 × 10−15, 27.8) | |
*Due to the small volume of 9 serum samples, the samples were only tested for ASF