| Diagnostic method | Animal species | No. examined | Number/percentage (Positive) |
| Total positives by PCR | Cattle | 72 | 26 (36%) |
| Sheep | 18 | 3 (16.7%) | |
| Total | 90 | 29 (32.2%) | |
| Total positives by microscopy | Cattle | 72 | 2 (2.8%) |
| Sheep | 18 | 0 | |
| Total | 90 | 2 (2.2%) |