Table 2.
Comparison of nested polymerase chain reaction results with the Rose Bengal test, complement fixation test, and indirect enzyme-linked immunosorbent assays of swine brucellosis and Y. enterocolitica in 2015 (n = 42) and 2016 (n = 36)
| PCR result | RBT 2015/2016 | CFT 2015/2016 | ELISA 2015/2016 | ELISA Y. enterocolitica 2015/2016 | ||||
|---|---|---|---|---|---|---|---|---|
| Pos | Neg | Pos | Neg | Pos | Neg | Pos | Neg | |
| Positive | 24/18 | NT | 19/16 | 5/2 | 23/18 | 1/0 | 10/16 | 14/2 |
| Negative | 18/18 | NT | 18/9 | NT/7 | 18/14 | NT/4 | 16/15 | 2/2 |
RBT, Rose Bengal test; CFT, complement fixation test; ELISA, Ingezim Brucella porcina; ELISA Y. enterocolitica, Pigtype Yopscreen; Pos, positive; Neg, negative; NT, not tested