针对2019年新冠肺炎疾病 (COVID-19) 的缓解措施在基于信仰的夜间营地:2021年夏季:夏季
I C Kalu1, B E Wagner2, S C Armstrong3
1Department of Pediatrics, Duke University School of Medicine, Durham, NC, USA.
Public health
|May 15, 2024
概括
基于社区的非药物干预 (NPI) 有效地减少了基于信仰的夏令营中的SARS-CoV-2发病率. 较强的缓解协议与较少的感染相关,确保青少年项目获得.
科学领域:
- 公共卫生 公共卫生
- 流行病学 流行病学
- 传染病控制和控制传染病
背景情况:
- 基于信仰的夏令营对于青少年的发展至关重要,但也存在呼吸道病毒传播的风险.
- 实施非药物干预措施 (NPIs) 对于缓解COVID-19在聚集环境中的传播至关重要.
研究的目的:
- 评估基于社区的NPI在美国基于信仰的夏令营中对COVID-19缓解的有效性.
- 评估与实施的缓解策略相关的SARS-CoV-2发病率.
主要方法:
- 美国东南部六个州的13个地点的回顾性队列研究 (2021年5月至8月).
- 数据收集包括营地缓解政策 (戴口罩,保持距离,测试,通风等). 和SARS-CoV-2感染在13,132名参与者中.
- 追踪症状主要病例发作率和与缓解水平的相关性.
主要成果:
- 症状主要病例的发作率为每10万人每周24.7.
- 具有更全面的缓解协议的营地报告了显著减少的SARS-CoV-2感染.
- 在营地环境中,NPIs在控制病毒传播方面表现出有效性.
结论:
- 非药物干预可以促进持续获得青年计划,特别是对于疫苗犹的人群.
- 对于过夜的青年营地,推的NPI包括户外活动,可访问的测试,抵达前查,室内口罩,队列和员工暴露协议.
- 缓解策略是防止在青年住宿机构中呼吸道病毒传播的关键.
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