Impact of Regions with COVID-19 Cases on COVID-Zero Regions by Population Mobility - Worldwide, 2021.
Impact of Regions with COVID-19 Cases on COVID-Zero Regions by Population Mobility - Worldwide, 2021.
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DOI：
10.46234/ccdcw2022.012
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发表时间：
2022-02-04
期刊：
影响因子：
4.7
通讯作者：
Jia Z
中科院分区：
文献类型：
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作者：
Wang L;Wang S;Zhang X;Jia Z
减少人口流动性，提高严重急性呼吸综合征冠状病毒2型疫苗接种率，可以减少冠状病毒病2019年的传播(新冠肺炎)。为了将新冠肺炎的发病率降低到恢复正常活动后的流感水平，对感染的有效率需要提高到40%，对对症的有效率需要提高到90%。在人群层面上，与对症状性疾病或死亡的疗效相比，对感染的疗效对新冠肺炎的传播具有更重要的影响。人群应继续保持非药物干预，并尽量减少国际流动，以防止新冠肺炎的传播。此外，应考虑开发新疫苗或推广加强疫苗接种以提高效力。
Reducing population mobility and increasing the vaccination rate for severe acute respiratory syndrome coronavirus 2 can decrease the transmission of coronavirus disease 2019 (COVID-19). In order to reduce the incidence of COVID-19 to the levels of influenza after restoring normal mobility, the efficacy against infection needs to be increased to 40% and the efficacy against symptomatic disease needs to be increased to 90%. The efficacy against infection has a more important impact compared to efficacy against symptomatic disease or death on the transmission of COVID-19 at the population level. The population should continue maintaining non-pharmaceutical interventions and minimize international movement to prevent transmission of COVID-19. Furthermore, developing new vaccines or promoting booster vaccinations should be considered to increase efficacy.
DOI：
10.1056/nejmoa2107715
发表时间：
2021-09-02
期刊：
The New England journal of medicine
影响因子：
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作者：
Jara A;Undurraga EA;González C;Paredes F;Fontecilla T;Jara G;Pizarro A;Acevedo J;Leo K;Leon F;Sans C;Leighton P;Suárez P;García-Escorza H;Araos R
通讯作者：
Araos R
DOI：
10.1126/science.abl9551
发表时间：
2021-12-17
期刊：
Science (New York, N.Y.)
影响因子：
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作者：
通讯作者：
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