Cancer cells make a PD1/PD-L1 bridge with T-cells and inject death factors into them. Recently, many methods and drugs have been proposed to prevent of PD1/PD-L1 connections, however, most of them are very expensive and couldn’t work good. We propose a theoretical model for an electromagnetic antenna which induces virtual T-cells within the blood vessels. These electromagnetic T-cells deceive cancer cells and their virtual PD1s are connected to real PD-L1s. Consequently, number of real PD1/PD-L1 connections decrease and real T-cells could have the opportunity to kill the cancer cells.