Ontology highlight
ABSTRACT:
SUBMITTER: Duy DT
PROVIDER: S-EPMC6160886 | biostudies-literature | 2018 Sep
REPOSITORIES: biostudies-literature
Duy Do Tien DT Kim Hanjin H Jeong Jiwoon J Park Kee Hwan KH Yang Siyeon S Oh Taehwan T Kim Seeun S Kang Ikjae I Chae Chanhee C
The Journal of veterinary medical science 20180718 9
The objective of this study was to compare the efficacy of a commercial porcine reproductive and respiratory syndrome (PRRS) subunit vaccine and a prototype PRRS II subunit vaccine against a highly pathogenic PRRS virus (HP-PRRSV) in pigs. Both vaccines were administered intramuscularly in 2 doses at 21 and 42 days of age, and the pigs were challenged intranasally with HP-PRRSV at 63 days of age. Pigs vaccinated with the prototype PRRS II subunit vaccine had significantly higher anti-PRRSV antib ...[more]