In summary, our data suggests that, while during single-pathogen infection with Yersinia, where the bacteria actively try to subvert phagocytosis using T3SS effectors, mAdV2 pre-infection induces the production of Mprip, as well as other regulators of phagocytosis, which in turn override the repression exerted by the T3SS effector proteins. This evidence concerns the gene MPRIP and infection.