The replication of porcine reproductive and respiratory syndrome virus (PRRSV) in lungs and lymphoid tissues of PRRSV-infected pigs is already strongly reduced before the appearance of neutralizing antibodies, indicating that other immune mechanisms are involved in eliminating PRRSV at those sites. pigs, were performed for validation of the assays. In freshly isolated PBMC, derived from… Continue reading The replication of porcine reproductive and respiratory syndrome virus (PRRSV) in