Immunological response to porcine reproductive and respiratory syndrome virus in young pigs obtained from a PRRSV-positive exposure status herd in a PRRSV …
N Kittiwan, P Yamsakul, P Tadee, P Tadee… - Veterinary Immunology …, 2019 - Elsevier
Porcine reproductive and respiratory syndrome (PRRS), caused by the PRRS virus
(PRRSV), remains a major economic threat to swine production throughout the world. The
aim of this study was to investigate the humoral and cell-mediated immune responses to
PRRSV in 10 PRRSV vaccinated and 10 non-vaccinated young pigs obtained from a
PRRSV-seropositive herd under field conditions. On day 35 days of post-vaccination (dpv),
two PRRSV seropositive mixed-litter pigs were added to each group to co-mingle the …
(PRRSV), remains a major economic threat to swine production throughout the world. The
aim of this study was to investigate the humoral and cell-mediated immune responses to
PRRSV in 10 PRRSV vaccinated and 10 non-vaccinated young pigs obtained from a
PRRSV-seropositive herd under field conditions. On day 35 days of post-vaccination (dpv),
two PRRSV seropositive mixed-litter pigs were added to each group to co-mingle the …
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