Figure 3. Correlation between IFN-γ and CXCL10 production to soluble Leishmania antigen.
The data was obtained from 54 household contacts (HC) with evidence of immune response and 51 household contacts without evidence of immune response which were selected among individuals living in the same households as HC with evidence of immune response. Values of IFN-γ (pg/ml) and CXCL10 (pg/ml) from 105 HC were plotted in Figure 3 and these data were analyzed by the Spearman correlation test. P<0.0001, r = 0,74.