Background/Objectives: Porcine reproductive and respiratory syndrome virus (PRRSV) remains a major threat to the global swine industry, while the emergence of variant pseudorabies virus (PRV) strains has further complicated disease control in China. This study aimed to develop a PRV-based viral vector platform for PRRS...
Shang-Hui Wang, Yun-Fei Liu, Long-Fei Han et al.· Vaccines· 0 citations
Simple Summary Pseudorabies virus (PRV) is an important swine pathogen that can also infect a broad range of non-porcine mammals. In this study, five PRV genes, UL21, UL24, UL50, UL56, and gG, were individually disrupted in the same PRV JM genetic background using CRISPR/Cas9, and the resulting viruses were comparative...