高文静,王波,吕筠,余灿清,王岚,李立明.新型冠状病毒肺炎流行现状及应对策略进展[J].Chinese journal of Epidemiology,2021,42(1):22-27 |
新型冠状病毒肺炎流行现状及应对策略进展 |
Current status of COVID-19 pandemic and progress in response strategy |
Received:October 26, 2020 |
DOI:10.3760/cma.j.cn112338-20201026-01275 |
KeyWord: 新型冠状病毒肺炎 无症状感染者 群体免疫 疫苗 疾病管理 |
English Key Word: COVID-19 Asymptomatic infection case Herd immunity Vaccine Disease management |
FundProject:国家自然科学基金(82041027) |
Author Name | Affiliation | E-mail | Gao Wenjing | School of Public Health, Peking University/Peking University Center for Public Health and Epidemic Preparedness & Response, Beijing 100191, China | | Wang Bo | Meinian Public Health Institute, Peking University Health Science Center, Beijing 100191, China | | Lyu Jun | School of Public Health, Peking University/Peking University Center for Public Health and Epidemic Preparedness & Response, Beijing 100191, China | | Yu Canqing | School of Public Health, Peking University/Peking University Center for Public Health and Epidemic Preparedness & Response, Beijing 100191, China | | Wang Lan | National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 102206, China | wanglan@icdc.cn | Li Liming | School of Public Health, Peking University/Peking University Center for Public Health and Epidemic Preparedness & Response, Beijing 100191, China | lmleeph@vip.163.com |
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Abstract: |
随着北半球秋冬季节来临,以呼吸道飞沫和密切接触传播为主要途径的新型冠状病毒肺炎(新冠肺炎,2019冠状病毒病)给各国防控带来了新的挑战。本文从新冠病毒变异、全球流行形势、群体免疫问题、无症状感染对我国疫情防控的影响、疫苗的进展和治疗等方面对新冠肺炎流行及应对现状进行综述,以期为新形势下我国疫情防控策略的规划和调整提供借鉴。 |
English Abstract: |
As the approaching of autumn and winter in northern hemisphere, COVID-19, mainly transmitted through respiratory droplets and close contact, has posed new challenge to the countries across the world. This paper summarizes the current status of COVID-19 pandemic and related responses performed in terms of the variation of SARS-CoV-2, global situation reports, herd immunity and the influence of asymptomatic infection on COVID-19 prevention and control in China, as well as vaccine development progress and case treatment for the purpose of providing reference to further improve the COVID-19 prevention and control strategy in China. |
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