Figure 7

Association between polyfunctional T cells and mycobacterial growth inhibition. Scatter plots of the frequency of IFN-γ⁺TNF-α⁺IL-2⁺polyfunctional CD4⁺ cells at day 0 from the experiment shown in Fig. 6a versus H56:CAF01 induced growth inhibition data from the same experiment. Spearman’s rank *p < 0.05.