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基于废水的流行病学对于检测和监测SARS-CoV-2的重要性

Jayavel Sridhar¹, Rahul Parit¹, Govindaraju Boopalakrishnan¹

¹Department of Biotechnology (DDE), Madurai Kamaraj University, Madurai, 625021, Tamilnadu, India.

Case studies in chemical and environmental engineering

|July 31, 2023

概括

废水查有效监测SARS-CoV-2,有助于跟踪COVID-19的传播和变种. 这种方法为公共卫生监测和管理病毒爆发提供了一个至关重要的工具.

科学领域:

环境科学环境科学
流行病学流行病学
病毒学病毒学

背景情况:

由SARS-CoV-2引起的冠状病毒病 (COVID-19) 给全球健康监测带来了挑战.
SARS-CoV-2 感染通过呼吸道液滴传播,可以表现为轻度至重度的临床症状.
该病毒利用ACE2受体进入细胞,该受体存在于各种人体组织中.

研究的目的:

系统地审查基于废水的流行病学的应用,以监测和管理COVID-19等病毒爆发.
突出废水查对于感染威胁评估和变种识别的重要性.
整合关于废水处理方法及其流行病学相关性的信息.

主要方法:

对针对SARS-CoV-2的废水查进行的多个队列研究的审查.
对污水中的SARS-CoV-2便泄露数据的分析.
评估基于废水的监测的流行病学意义和临床相关性.

主要成果:

在全球范围内,在便样本和污水中检测到SARS-CoV-2 RNA.
污水查是监测感染患病率的有效替代方法.
该方法有助于识别病毒变异,并在社区内评估临床进展.

结论:

基于废水的流行病学为实时监测病毒性疾病提供了一个有价值的,非侵入性的工具.
通过系统的废水监测,可以加强对COVID-19等疫情的有效管理.
持续应用废水方法对于公共卫生准备和反应至关重要.

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