Precise control model of the epidemic: a cross-sectional study.

IF 1.1 4区生物学 Q4 BIOCHEMISTRY & MOLECULAR BIOLOGY

Nucleosides, Nucleotides & Nucleic Acids Pub Date : 2025-03-03 DOI:10.1080/15257770.2025.2470736

Mingyun Jiang, Ruiqi Liu, Weiping Yao, Shuang Li, Xiaodong Liang, Haibo Zhang

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引用次数: 0

Abstract

Objectives: Coronavirus disease 2019 (COVID-19) is the most influential public health emergency worldwide. Controlling viral infection with people's health and reducing the impact on people's freedom is difficult at present. The precise control of COVID-19 in a city may be a suitable solution.

Methods: An anonymous cross-sectional survey was conducted among Hangzhou people between 1 January and 28 February 2022. We organized the classification, incidence rate and mortality of COVID-19. And we introduced the discovery process of Omicron, health code of four colors, the epidemiological investigation and the policies of government in Hangzhou. This paper discusses various measures taken against Omicron in Hangzhou, China, which are effective methods to deal with such public health emergencies.

Conclusions: Hangzhou quickly controlled the epidemic through precise control. As of February 1, Hangzhou had 115 confirmed cases with total population is 12.204 million. The rate of severe and death is 0%. Hangzhou's new model of precise control provides an important reference for the global city's response to COVID-19 and the reduction in losses caused by COVID-19. The COVID-19 Omicron variant outbreak indicates that people will still face unpredictable health risks in the future. Precise control is one of the best ways to effectively manage an epidemic, minimize its severity, and reduce losses in all aspects.

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流行病的精确控制模型：横断面研究。

目的：2019冠状病毒病（COVID-19）是全球影响最大的突发公共卫生事件。目前，控制病毒感染对人们健康的影响，减少对人们自由的影响是困难的。在一个城市精确控制COVID-19可能是一个合适的解决方案。方法：于2022年1月1日至2月28日对杭州市民进行匿名横断面调查。我们整理了COVID-19的分类、发病率和死亡率。介绍了Omicron、四色卫生码的发现过程、流行病学调查和杭州市政府的相关政策。本文论述了杭州市针对欧米克隆病毒采取的各项措施，认为这些措施是应对此类突发公共卫生事件的有效方法。结论：杭州市通过精准防控，迅速控制了疫情。截至2月1日，杭州确诊病例115例，总人口1220.4万人。重症和死亡率为0%。杭州精准防控新模式，为全球城市应对新冠肺炎疫情、减少疫情损失提供了重要借鉴。新冠病毒欧米克隆变体疫情表明，未来人们仍将面临不可预测的健康风险。精准防控是有效管理疫情、最大限度降低疫情严重程度、减少各方面损失的最佳途径之一。

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

Nucleosides, Nucleotides & Nucleic Acids 生物-生化与分子生物学

CiteScore

2.60

自引率

7.70%

发文量

审稿时长

6 months

期刊介绍： Nucleosides, Nucleotides & Nucleic Acids publishes research articles, short notices, and concise, critical reviews of related topics that focus on the chemistry and biology of nucleosides, nucleotides, and nucleic acids. Complete with experimental details, this all-inclusive journal emphasizes the synthesis, biological activities, new and improved synthetic methods, and significant observations related to new compounds.