盖塔病毒的病原特征、流行规律及防控研究进展

doi:10.12160/j.issn.1672-5190.2025.04.015

摘要/Abstract

摘要： 盖塔病毒（Getah virus,GETV）是一种重要的人兽共患病病原体,通过蚊虫传播,可感染人类和多种动物,并导致全身症状。随着全球范围内动物迁徙活动的日益频繁以及国际交流的不断加深,GETV的流行范围呈现出持续扩大的趋势,不仅对我国多个省份的猪场造成了严重的经济损失,而且其感染人类的风险也在加剧。文章对GETV的历史分布特征、病原学特征、分子遗传进化规律、流行病学特征、实验室诊断、疫苗研发等方面的国内外研究情况进行综述,并从深入研究病毒致病机制,加强疫苗研发与应用,完善监测与预警体系以及促进跨学科研究与合作等方面指出未来GETV研究方向,旨在引起兽医相关部门和公共卫生机构对GETV所带来的经济危害及其潜在公共卫生威胁的重视,并为GETV防控策略的制定提供参考。

关键词: 盖塔病毒, 流行病学, 分子遗传进化, 诊断方法, 疫苗研究

Abstract: Getah virus （GETV） is a significant zoonotic pathogen transmitted by mosquitoes, capable of infecting humans and various animals, and causing systemic symptoms. With the increasing frequency of animal migration and the deepening of international exchanges worldwide, the geographical spread of GETV has been continuously expanding. This has not only resulted in substantial economic losses in pig farms across multiple provinces in China but also heightened the risk of human infection. This paper provides a comprehensive review of domestic and international research on GETV, covering its historical distribution characteristics, pathogenic characteristics, molecular genetic evolution, epidemiological patterns, laboratory diagnosis, and vaccine development. Furthermore, it highlights future research directions, including studying on viral pathogenesis in depth, enhancing vaccine development and application, improving surveillance and early warning systems, and promoting interdisciplinary research and collaboration. To raise awareness among veterinary authorities and public health institutions of the economic impact and potential public health threat posed by GETV, and to provide a reference for developing effective GETV prevention and control strategies.

Key words: Getah virus, epidemiology, molecular genetic evolution, diagnostic methods, vaccine research

中图分类号:

S852.65

吴佳琦, 赵江还, 李金玉, 李晓达, 刘洁, 崔金磊, 王东阳, 崔志伟, 杨鑫宇, 王梓. 盖塔病毒的病原特征、流行规律及防控研究进展[J]. 畜牧与饲料科学, 2025, 46(4): 110-115.

WU Jiaqi, ZHAO Jianghai, LI Jinyu, LI Xiaoda, LIU Jie, CUI Jinlei, WANG Dongyang, CUI Zhiwei, YANG Xinyu, WANG Zi. Research Progress on the Pathogenic Characteristics, Epidemiological Patterns, and Prevention and Control of Getah Virus[J]. Animal Husbandry and Feed Science, 2025, 46(4): 110-115.

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