PRRSV-RS Vaccine

Vaccine containing antigens of porcine reproductive respiratory syndrome virus (PRRSV) for enhancement of immune response of swine previously exposed to the virus.

This product is to be used solely in a veterinary client patient (VCP) relationship established by a Sirrah veterinarian.

PRRSV-RS is exclusively licensed to Sirrah Bios from the ISU Research Foundation.

Swine previously unexposed to the PRRSV and immunized with PRRSV-RS do not produce antibodies to the nucleoprotein of the virus.  Thus, PRRSV-RS differentiates infected from vaccinated animals (DIVA).