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WPV1 resurgence and the dominant threat of cVDPV2: a 10-year global epidemiological analysis (2017-2026)

Leihuan Sun1, Leiliang Zhang1

  • 1Department of Clinical Laboratory Medicine, The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital, Jinan, Shandong, China; Department of Pathogen Biology, School of Clinical and Basic Medical Sciences, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, Shandong, China.

International Journal of Infectious Diseases : IJID : Official Publication of the International Society for Infectious Diseases
|May 29, 2026
PubMed
Abstract

Keywords:
CVDPVDistributionPoliovirusSubtypeWPV1

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