Department of Gastrointestinal Surgery, Wuhan Peritoneal Cancer Clinical Medical Research Center, Hubei Key Laboratory of Tumor Biological Behaviors, Hubei Cancer Clinical Study Center, Zhongnan Hospital of Wuhan University, Wuhan, China.
Department of Anesthesiology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China.
Front Public Health. 2021 Apr 30;9:670669. doi: 10.3389/fpubh.2021.670669. eCollection 2021.
There are occupational disparities in the risk of contracting COVID-19. Occupational characteristics and work addresses play key roles in tracking down "patient zero." The present descriptive analysis for occupational characteristics and management measures of sporadic COVID-19 outbreaks from June to December 2020 in China offers important new information to the international community at this stage of the pandemic. These data suggest that Chinese measures including tracking down "patient zero," launching mass COVID-19 testing in the SARS-CoV-2-positive areas, designating a new high- or medium-risk area, locking down the corresponding community or neighborhood in response to new COVID-19 cases, and basing individual methods of protection on science are effective in reducing the transmission of the highly contagious SARS-CoV-2 across China.
在中国，2020 年 6 月至 12 月期间，散发 COVID-19 疫情的职业特征和管理措施的描述性分析，为疫情阶段的国际社会提供了重要的新信息。这些数据表明，中国采取的措施，包括追踪“零号病人”、对 SARS-CoV-2 阳性地区进行大规模 COVID-19 检测、划定新的高或中风险地区、对新的 COVID-19 病例做出响应，对相应的社区或街区进行封锁，以及根据科学制定个人保护方法，这些措施有效减少了传染性极强的 SARS-CoV-2 在全中国的传播。
