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首页> 外文期刊>Environmental research >Contamination of inert surfaces by SARS-CoV-2: Persistence, stability and infectivity. A review
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Contamination of inert surfaces by SARS-CoV-2: Persistence, stability and infectivity. A review

机译：SARS-COV-2污染惰性表面：持续性，稳定性和感染性。回顾

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摘要

Undoubtedly, there is a tremendous concern regarding the new viral strain "Severe Acute Respiratory Syndrome Coronavirus-2" (SARS-CoV-2) and its related disease known as COVID-19. The World Health Organization has stated that SARS-CoV-2 is mainly transmitted from person-to-person close contact, as well as by small aerosol respiratory droplets. Moreover, the results of some recent studies about the role of air pollution on the spread and lethality of the novel coronavirus suggest that air contaminants could be also a transmission pathway of the virus. On the other hand, indirect transmission of the virus cannot be discarded. Among many sources of indirect transmission, there is the contamination of inert/inanimate surfaces. This manuscript was aimed at reviewing the scientific literature currently available in PubMed and Scopus. The results of the reviewed studies point out that SARS-CoV-2 can last on different surfaces from hours to a few days. However, rapid SARS-CoV-2 inactivation is possible by applying commonly available chemicals and biocides on inanimate surfaces. Consequently, although the presence of SARS-CoV-2 on inanimate surfaces can represent a potential route of transmission, appropriate disinfection measures should reduce the possibilities of coronavirus transmission, and hence, significantly decrease the risks of COVID-19.
机译：毫无疑问，对新的病毒菌株“严重急性呼吸综合征冠状病毒-2”（SARS-COV-2）及其相关的疾病称为Covid-19，存在巨大令人担忧。世界卫生组织表示，SARS-COV-2主要从人到人的密切联系，以及小气溶胶呼吸液滴传播。此外，一些关于空气污染对新型冠状病毒的扩散和致命作用作用的研究结果表明，空气污染物也可以是病毒的传播途径。另一方面，不能丢弃病毒的间接传输。在许多间接传输来源中，存在惰性/无生命表面的污染。此手稿旨在审查目前在PubMed和Scopus中提供的科学文学。审查的研究结果指出，SARS-COV-2可以将不同的表面持续到几小时到几天。然而，通过在无生命表面上施加常用的化学品和杀菌剂，可以进行快速的SARS-COV-2失活。因此，尽管SARS-COV-2对无氧表面的存在可以代表潜在的透射途径，但适当的消毒措施应降低冠状病毒传播的可能性，从而显着降低了Covid-19的风险。

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