TLR6 and infection: The qPCR data reveal that the expression of these three receptors was significantly higher (p < 0.0001) in response to the three serotypes studied both at 2 and 24 h post infection (Figure 7), with no differences among serotypes for any of the aforementioned receptors at both times studied, with exception of a significantly higher overexpression of TLR-6 at 24 h induced by serotype b over serotypes a (p = 0.0027) and c (p = 0.0002) without marked differences between the latter two (p = 0.6301) (Figure 7C).