Consistent with the experiments using Vero cells, the enhancement of the infectivity by adding gC expression in preparation of VSV/BVpv was not observed (VSV∆G/Luc-BDHLC, Fig. 4E), and the infection of VSV/BVpv to IMR-32 cells was inhibited by anti-gD antibody (Fig. 4F). Here, PAEP is linked to infection.