IL10 and tuberculosis: IL10 gene expression was further increased in those with delayed response to 2-month anti-TB treatment (12.27 ± 20.23 fold change, n = 30, Figure 3b) as compared with that in either those with rapid response (0.95 ± 1.06 fold change, n = 16, adjusted p < 0.001) or control groups (NIHS + LTBI, n = 32; 1.62 ± 2.13 fold change, adjusted p = 0.016).