Fig. 1From: Comparative evaluation of two commercial ELISA kits for detection of antibodies against Akabane virus in cattle serumDistribution of ELISA kit results by sample classifications (negative, positive) relative to the assay cutoff. a. Results from the IDEXX ELISA kit (sample-to-positive [S/P] ratio = 30). b. Results from the IDVET ELISA kit (sample-to-positive [S/N] ratio = 40)Back to article page