Prevalence and genetic diversity of porcine reproduction and respiration syndrome viruses in Sichuan Province from 2023–2024

Prevalence and genetic diversity of porcine reproduction and respiration syndrome viruses in Sichuan Province from 2023–2024

IntroductionPorcine reproductive and respiratory syndrome (PRRS), caused by porcine reproductive and respiratory syndrome virus (PRRSV), occurs frequently in China, and severely hinders the healthy development of the pig farming industry.MethodsTo determine the genetic diversity and epidemiological...

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Main Authors:	MingXiang Li, Min Wang, Hao Li, KeLei Zhou, ZhiQiang Hu, WenXing Bai, GuiYing Hao, GuangWen Yan
Format:	Article
Language:	English
Published:	Frontiers Media S.A. 2025-08-01
Series:	Frontiers in Veterinary Science
Subjects:	porcine reproductive and respiratory syndrome virus (PRRSV) phylogenetic analysis lineage 1.8 PRRSV-1 ORF5
Online Access:	https://www.frontiersin.org/articles/10.3389/fvets.2025.1618962/full
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