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Assessment of the global status of COVID-19 epidemics / 公共卫生与预防医学
Journal of Public Health and Preventive Medicine ; (6): 6-11, 2021.
Article in Chinese | WPRIM | ID: wpr-877077
ABSTRACT
Objective To analyze the global status of COVID-19 epidemics, so as to preliminarily forecast the epidemic trend. Methods The epidemiological data of 208 countries and the prevention and control policies implemented by typical countries from December 31, 2019 to December 14, 2020 were collected. We use the cumulative incidence rate, cumulative mortality, cumulative fatality and real-time dependent reproduction number (Rt) to analyze the epidemic status. We use the provenance package to group different countries and discuss the effect of prevention and control measures. Results As of December 14, 2020, a cumulative incidence of 93.49 per 10000, a cumulative mortality rate of 0.21‰, and a cumulative fatality rate of 3.1‰ had been reported globally.112 of the 208 countries still had Rt ≥ 1.0, and 96 countries had Rt t , and the government had adopted more relaxed epidemic prevention measures. The epidemic situation in this region may continue to deteriorate, and needs to be focused in the later period.

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Index: WPRIM (Western Pacific) Language: Chinese Journal: Journal of Public Health and Preventive Medicine Year: 2021 Type: Article

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Index: WPRIM (Western Pacific) Language: Chinese Journal: Journal of Public Health and Preventive Medicine Year: 2021 Type: Article