following viral infections and subsequent shaping of adaptive immunity. Infections with
influenza A viruses (IAV) activate the IFN pathway after the recognition of pathogen-specific
molecular patterns by respective pattern recognition receptors. The IFN regulatory factors
IRF3 and IRF7 are key players in the regulation of type I and III IFN genes. In this study, we
analyzed the role of IRF3 and IRF7 for the host response to IAV infections in Irf3-/-, Irf7 …