期刊
CHINA CDC WEEKLY
卷 5, 期 5, 页码 97-+出版社
Chinese Center for Disease Control and Prevention
DOI: 10.46234/ccdcw2023.018
关键词
-
This study quantitatively describes the spatiotemporal transmission patterns and risk factors for the 2022 Omicron BA.2 epidemic in Shanghai and identifies associations between spatial spread metrics at the subdistrict level and demographic and socioeconomic characteristics, human mobility patterns, and adopted interventions.
What is already known about this topic? Previous studies have explored the spatial transmission patterns of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and have assessed the associated risk factors. However, none of these studies have quantitatively described the spatiotemporal transmission patterns and risk factors for Omicron BA.2 at the micro (within-city) scale. What is added by this report? This study highlights the heterogeneous spread of the 2022 Omicron BA.2 epidemic in Shanghai, and identifies associations between different metrics of spatial spread at the subdistrict level and demographic and socioeconomic characteristics of the population, human mobility patterns, and adopted interventions.What are the implications for public health practice? Disentangling different risk factors might contribute to a deeper understanding of the transmission dynamics and ecology of coronavirus disease 2019 and an effective design of monitoring and management strategies.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据