Figure 4- Flow Cytometry analysis of B cells & NK cells subsets- The bar graphs represent the comparison of percentages of immune cells and their subpopulation at different time point A] B cells B] NK Cytotoxic cells C] NK Regulatory cells and D] NKT cells profile. Data are represented as median with interquartile range. *P<0.05, **P<0.001 and *** P <0.0001 significant.