Baculovirus as a PRRSV and PCV2 bivalent vaccine vector: Baculovirus virions displaying simultaneously GP5 glycoprotein of PRRSV and capsid protein of PCV2

► The recombinant baculovirus BacSC-Dual-GP5-Cap was constructed. ► Vaccination of swine with BacSC-Dual-GP5-Cap elicited high ELISA antibody titers. ► Lymphocyte proliferation responses could be induced in swine immunized with BacSC-Dual-GP5-Cap.