LCN2 and skin infection: Besides, when compared with other antigens (rSsc-PYP-1, rSsc-lipocalin-2 and rSsc-profilin) based iELISAs in parallel, rSsc-eno iELISA has the highest specificity (95.8 vs. 93.6%, 89.4 and 83%) and sensitivity (92 vs. 92%, 90 and 78%), indicating that rSsc-eno iELISA was more appropriate to detect scabies in rabbits.