The mean florescence intensity (MFI) of CD58 but not of CD2 was twofold higher on CD56<sup>+</sup> cells during VL, but was down-regulated after treatment.
Active cases of VL was observed with 2.91-fold increased mean florescence intensity (MFI) of LFA-3 expression on CD14(+) cells compared to healthy control (p = 0.0001).