Table 1. Number of participiants seropositive for Brucella spp.* by province, Mongolia, 2010 to 2012.
| Province | Number of districts surveyed | Number of participants |
Seropositives | % of positivity* | 95% confidence interval |
|---|---|---|---|---|---|
| Khuvsugul | 4 | 400 | 46 | 11.5 | 8.72–14.2 |
| Umnugovi | 4 | 400 | 49 | 12.3 | 9.64–14.9 |
| Govi-Altai | 4 | 398 | 30 | 7.5 | 4.17–10.8 |
| Selenge | 4 | 391 | 60 | 15.3 | 12.9–17.6 |
| Arkhangai | 4 | 400 | 9 | 2.3 | 0.45–9.15 |
| Uvs | 3 | 293 | 17 | 5.8 | 1.27–10.3 |
| Sukhbaatar | 4 | 318 | 72 | 22.6 | 20.5–24.6 |
| Zavkhan | 4 | 256 | 33 | 12.9 | 9.7–16.1 |
| Total | 31 | 2856 | 316 | 11.1 | 10.0–12.1 |
* Based on parallel interpretation of the RBT and ELISA test.