| ELISA I | |
---|
Negative | Positive | Total |
---|
ELISA II | Negative | 41 | 7 | 48 |
Positive | 18 | 179 | 197 |
ELISA III | Negative | 40 | 0 | 40 |
Positive | 19 | 186 | 205 |
ELISA IV | Negative | 42 | 16 | 58 |
Positive | 17 | 170 | 187 |
| Total | 59 | 186 | 245 |
- Group 2: Serum samples of PRRSV positive pig farms, two-by-two contingency table. ELISA I - IDEXX PRRS X3 Ab test, ELISA II - INgezim PRRS 2.0, ELISA III - Priocheck® PRRSV Ab porcine, ELISA IV - CIVTEST suis PRRS E/S PLUS.