The analysis revealed the association of TLR2 “CC” genotype (rs3804100C/T) and TLR9 “TC” genotype (rs5743836) with LTBI susceptibility and TLR2 “GA” genotype (rs5743708A/G), TLR4 “GG” genotype (rs7873784C/G) and TLR8 “CC” genotype (rs3764879C/G) with susceptibility to pulmonary TB (90). Here, TLR4 is linked to pulmonary tuberculosis.