Efficacy of the Synergy Between Live-Attenuated and Inactivated PRRSV Vaccines Against a NADC30-Like Strain of Porcine Reproductive and Respiratory Syndrome Virus in 4-Week Piglets

Efficacy of the Synergy Between Live-Attenuated and Inactivated PRRSV Vaccines Against a NADC30-Like Strain of Porcine Reproductive and Respiratory Syndrome Virus in 4-Week Piglets

The NADC30-like strain of porcine reproductive and respiratory syndrome virus (PRRSV) is a novel strain responsible for substantial economic losses to swine production in China. This study evaluated the cross-protective efficacy of the synergy between live-attenuated and inactivated PRRSV vaccines c...

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Bibliographic Details
Main Authors: Chaosi Li, Zhicheng Liu, Kai Chen, Jie Qian, Yulong Hu, Shuhe Fang, Zhi Sun, Chunhong Zhang, Lv Huang, Jianfeng Zhang, Nian Huang
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-02-01
Series:Frontiers in Veterinary Science
Subjects:
porcine reproductive and respiratory syndrome virus
NADC30-like
vaccination
heterologous-protection
pathogenicity
inactivated vaccine
Online Access:https://www.frontiersin.org/articles/10.3389/fvets.2022.812040/full

Internet

https://www.frontiersin.org/articles/10.3389/fvets.2022.812040/full

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