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Table 1 Comparison of the HBDS-ELISA with the DS-ELISA and the commercial indirect ELISA kit

From: Construction of an HRP-streptavidin bound antigen and its application in an ELISA for porcine circovirus 2 antibodies

HBDS-ELISAa No. of serum samples
DS-ELISAb Indirect ELISAc
Positive Negative Total Positive Negative Total
Positive 140 11 151 136 15 151
Negative 0 118 118 0 118 118
Total 140 129 269 136 133 269
  1. aS/P ratio cutoffs: positive ≥0.20; negative <0.20
  2. bS/P ratio cutoffs: positive ≥0.27; negative <0.27
  3. cS/P ratio cutoffs: positive ≥0.35; negative <0.35