IFNG and infection: H&E-stained liver sections revealed microsteatosis occurring only in the liver of 17D-204-infected AGB6 mice at 4 dpi (Fig. 2c) a time at which virions were detectable in the liver (Fig. 1g), and thus, indicative of a viscerotropic phase of 17D-204 infection in the absence of IFN-γ responses.