Fig. 1

Results for singleplex assays using serum dilutions of cattle infected with Dictyocaulus, Fasciola and Cooperia. Five parameter logistic regression curves were calculated based on median fluorescence intensity (MFI) values. a Cooperia oncophora coupled beads using sera positive for C. oncophora (green), Dictyocaulus viviparus (black), Fasciola hepatica (red) and negative control sera (blue). b D. viviparus coupled beads and c F. hepatica coupled beads using the same sera. Dilutions are presented as 0.005 ≙ 1:200