Centre for Ecological and Evolutionary Synthesis, Department of Biosciences, University of Oslo, Oslo, Norway.
Savannah River Ecology Laboratory, University of Georgia, Aiken, SC, United States.
Front Public Health. 2021 Aug 2;9:694705. doi: 10.3389/fpubh.2021.694705. eCollection 2021.
The COVID-19 pandemic, caused by the novel coronavirus SARS-CoV-2, has been characterized by unprecedented rates of spatio-temporal spread. Here, we summarize the main events in the pandemic's timeline and evaluate what has been learnt by the public health community. We also discuss the implications for future public health policy and, specifically, the practice of epidemic control. We critically analyze this ongoing pandemic's timeline and contrast it with the 2002-2003 SARS outbreak. We identify specific areas (e.g., pathogen identification and initial reporting) wherein the international community learnt valuable lessons from the SARS outbreak. However, we also identify the key areas where international public health policy failed leading to the exponential spread of the pandemic. We outline a clear agenda for improved pandemic control in the future.
由新型冠状病毒 SARS-CoV-2 引起的 COVID-19 大流行具有前所未有的时空传播速度。在这里,我们总结了大流行时间表中的主要事件,并评估了公共卫生界从中吸取的经验教训。我们还讨论了这对未来公共卫生政策的影响,特别是对传染病控制实践的影响。我们批判性地分析了这一大流行的时间表,并将其与 2002-2003 年 SARS 爆发进行了对比。我们确定了国际社会从 SARS 爆发中吸取了宝贵经验的具体领域(例如病原体识别和初步报告)。然而,我们也确定了国际公共卫生政策失败的关键领域,导致了大流行的指数级传播。我们概述了一个明确的议程,以改善未来的大流行控制。