Monocytes are a primary target for human CMV (HCMV) infection and are a key cell type responsible for hematogenous dissemination of the virus. Biologically, these cells have a short lifespan of 1-3 d in the circulation, yet infected cells remain viable for weeks despite the lack of viral antiapoptotic gene expression during this period. To understand the mechanism by which HCMV inhibits the initial phase of monocyte apoptosis, we focused on the viral modulation of early prosurvival cell signaling events after infection. We demonstrate in this study that the viral upregulation of the PI3K pathway promotes an early block in apoptosis after infection. Temporal transcriptome and protein analyses revealed Mcl-1, a member of the Bcl-2 family, was transiently induced in a PI3K-dependent manner during the early stages of HCMV infection. In accord with the survival studies, virally induced levels of Mcl-1 expression dissipated to mock levels by 72 h postinfection. Through the use of Mcl-1-specific small interfering RNA, we confirmed the functional role that Mcl-1 plays as a key early regulator of apoptosis in monocytes. Lastly, we showed that HCMV engagement and activation of the epidermal growth factor receptor during viral binding triggered the upregulation of Mcl-1. Overall, our data indicates that activation of the epidermal growth factor receptor/PI3K signaling pathway, via the PI3K-dependent upregulation of Mcl-1, is required to circumvent apoptosis in naturally short-lived monocytes during the early stages of HCMV infection, thus ensuring the early steps in the viral persistence strategy.