Figure 4

Lesion scores in pulmonary lymph nodes (LNs) (A), lungs (B), extra-pulmonary organs (C) and in all organs examined (D) in the control, BCG and MTBVAC groups. Horizontal lines represents median values. ***p < 0.001; **p < 0.01; *p < 0.05; ^†p < 0.1.