One vaccination with UNISTRAIN® PRRS during gestation reduces viremia and vertical/horitzontal transmission of an heterologous PRRS virus
One vaccination with UNISTRAIN® PRRS during gestation reduces viremia and vertical/horitzontal transmission of an heterologous PRRS virus
In this study the control of the viraemia (sows and piglets) after a non-homologous PRRSV challenge will be assessed in UNISTRAIN® PRRS vaccinated gestating sows.