Prevention of PRRS by antibody administration

The objectives were to determine if a practical method of producing antibodies to PRRSV could be found which would neutralize all strains of the virus. The naturally occurring ambient strains of PRRSV were inoculated into pigs and induced virus neutralizing…

Development of a Killed Subunit PRRS Vaccine

The focus of our research funded by the National Pork Board was to develop second generation killed PRRS vaccines. The portion of the PRRS virus responsible for stimulating the neutralizing immune response (an antibody response which removes the virus from…