Table 3

Specificity and sensitivity of the iELISA using recombinant proteins in detecting the IgG and/or IgM antibodies to infection in field pig sera compared with the results in the reference test LAT

ParameterValue for iELISA compared to LAT result usinga:
Sensitivity (%)75.0090.6381.25
Specificity (%)96.2985.1992.59
Concordance (%)84.7588.1486.44
Kappa value0.690.760.73
  • a IgG and/or IgM antibody was used.