West Nile virus in Culex mosquitoes and dead birds from the San Gabriel Valley, California, 2021-2022.

IF 2.5 4区医学 Q3 VIROLOGY

Archives of Virology Pub Date : 2025-07-10 DOI:10.1007/s00705-025-06365-8

Christine A Mariskanish, Tristan Hallum, Sam S Lee, Christian K Fung, Thomas R Tchingambu, Matthew A Conte, Jun Hang

引用次数: 0

Abstract

West Nile virus (WNV) continues to circulate in the United States and infects humans and animals. Constant vector and environment surveillance is essential for public health protection. We generated WNV genome assemblies from dead birds and Culex quinquefasciatus mosquitoes collected in 26 cities in Los Angeles County, California, USA, in 2021-2022. We report molecular surveillance of arboviruses, human cases, and genomic and phylogenetic analysis. Our study contributes WNV genome sequence data from mosquitoes and dead birds in southern California in two recent years, providing information about WNV genetic divergence and virus evolution.

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2021-2022年，加州圣盖博谷库蚊和死鸟体内的西尼罗河病毒。

西尼罗河病毒（WNV）继续在美国传播，感染人类和动物。持续的病媒和环境监测对于保护公众健康至关重要。我们从2021-2022年在美国加利福尼亚州洛杉矶县26个城市采集的死鸟和致倦库蚊中提取了西尼罗河病毒基因组序列。我们报告虫媒病毒的分子监测，人类病例，以及基因组和系统发育分析。我们的研究提供了近两年来自南加州蚊子和死鸟的西尼罗河病毒基因组序列数据，提供了有关西尼罗河病毒遗传分化和病毒进化的信息。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Archives of Virology 医学-病毒学

CiteScore

5.10

自引率

7.40%

发文量

324

审稿时长

4.5 months

期刊介绍： Archives of Virology publishes original contributions from all branches of research on viruses, virus-like agents, and virus infections of humans, animals, plants, insects, and bacteria. Coverage spans a broad spectrum of topics, from descriptions of newly discovered viruses, to studies of virus structure, composition, and genetics, to studies of virus interactions with host cells, organisms and populations. Studies employ molecular biologic, molecular genetics, and current immunologic and epidemiologic approaches. Contents include studies on the molecular pathogenesis, pathophysiology, and genetics of virus infections in individual hosts, and studies on the molecular epidemiology of virus infections in populations. Also included are studies involving applied research such as diagnostic technology development, monoclonal antibody panel development, vaccine development, and antiviral drug development.Archives of Virology wishes to publish obituaries of recently deceased well-known virologists and leading figures in virology.