Figure 2From: Validation of an automated ELISA system for detection of antibodies to Aleutian mink disease virus using blood samples collected in filter paper stripsHistograms of automated AMDV-VP2 ELISA results of CIEP-positive and -negative samples from mink. A. Farm 1 (high prevalence), 361 samples. B. Farm 2 (low prevalence), 400 samples. C. All 761 samples. X-axis shows the categories (at 0.05 intervals) of net ELISA optical density (OD) values. Y-axis depicts the number of samples within each category.Back to article page