Open access
Oct 2026
Protective efficacy of a recombinant pseudorabies virus expressing three copies of PCV2 Cap protein and its ability to decrease PCV2 loads in pigs
ABSTRACT Porcine circovirus type 2 (PCV2) is one of the major pathogens causing significant economic losses in the global swine industry. The commercial vaccines are widely used to control this virus infection but fail to completely eliminate PCV2. Pseudorabies virus (PRV) has been used as a vector to develop a bivalen...
Chong Yu, Zi-Cheng Ma, K. Ye et al.
· Journal of Virology · 0 citations