Table 4 Comparison of field samples detected by peptide ELISA, Hipra PRRSV ELISA kit, IDEXX PRRSV X3 Ab ELISA and IFA
Serum Group | No. of seropositive detected by analysis/total No. of tested serum samples | |||
|---|---|---|---|---|
M-A110-129 ELISA | M-A148-174 ELISA | Hipra PRRSV ELISA kit | IFA | |
IDEXX PRRSV X3 Ab ELISA-positive | 221/260 | 246/260 | 235/260 | 258/260 |