NEFH and neoplasm: In contrast, tumor cell inoculation resulted in the development of large tumors in all the mice of control groups, including Adv-Ctrl-infected cells in Vac-NF-immunized mice (Vac-NF & Adv-Ctrl), Adv-NFH-infected cells in Vac-Ctrl-immunized mice (Vac-Ctrl & Adv-NFH), and Adv-Ctrl-infected cells in Vac-Ctrl-immunized mice (Vac-Ctrl & Adv-Ctrl).