At 3 h post infection (pi) the TLR2 level was increased to 257% (p < 0.0001) which increased significantly at 6 h (432%, p < 0.0001), 12 h (543%, p < 0.0001) and increased to the level by 882% (p < 0.0001) at 24 h post infection (Fig. 6) when compared to the level expressed at 0 h post JEV infection. This evidence concerns the gene TLR2 and infection.