Control of human cytomegalovirus (HCMV) infection and prevention of associated diseases in immunocompetent hosts are ensured mainly by CD8+ T cells, in spite of numerous viral tricks to impair antigen presentation and activation of T cells. At sites of primary infection, dendritic cells (DCs) are in the forefront to ensure capture of viral antigens and their capacity to bypass the effects of viral immunoevasins is crucial in moulding CD8+ T cell repertoire. In HCMV-seropositive donors, the spectrum of CD8+ T cells specificities was shown to include immediate-early (IE), early (E) and late (L) gene products, a surprising finding if we consider that expression of immunoevasins could paralyse infected DCs from the IE phase of infection. In the present report, we suggest that uninfected dendritic cells could acquire HCMV-antigens derived from input virus or neosynthesis, either in soluble forms or in association with infected dead cells resulting from death-ligand-mediated apoptosis and necrosis. Activation of naïve CD8+ T cells could then occur in lymph nodes through cross-presentation by antigen-loaded DCs, providing an explanation for shape and size of the memory compartment.