Moreover, the values obtained with the animals from Group 2, treated with IFN-λ at both pre- and post-infection, did not yield significant differences from those of the naïve mice at 4 dpi (p > 0.05, Figure 5C); whereas on this same day the other IFN-schedules yielded higher NS3-values than those of the naïve animals, with no differences being found upon the use of those different protocols. This evidence concerns the gene KRAS and infection.