Tan Mengdi, Tian Yi, Zhang Daitao, Wang Quanyi, Gao Zhiyong
School of Public Health, China Medical University, Shenyang 110122, China.
Institute for the Control of Infectious and Endemic Diseases, Beijing Center for Disease Prevention and Control, Beijing 100013, China.
Viruses. 2024 Jan 19;16(1):151. doi: 10.3390/v16010151.
Norovirus (NoV) is a major cause of acute gastroenteritis outbreaks worldwide. A comprehensive understanding of the transmission mode is of great significance for the prevention and control of the NoV infection. Currently, the transmission modes of NoV include contact, food-borne, water-borne and aerosol transmission. The first three modes are more common, while aerosol transmission is seldom reported. In this paper, the source, generation mechanism, infectivity, sampling and related outbreaks of NoV aerosol are summarized and discussed.
诺如病毒(NoV)是全球急性肠胃炎暴发的主要原因。全面了解其传播模式对诺如病毒感染的预防和控制具有重要意义。目前,诺如病毒的传播模式包括接触传播、食源性传播、水源性传播和气溶胶传播。前三种传播模式较为常见,而气溶胶传播的报道较少。本文对诺如病毒气溶胶的来源、产生机制、传染性、采样及相关暴发情况进行了总结和讨论。