EDITORIAL|ONLINE FIRST
Challenges of coronavirus disease 2019
The Lancet Infectious Diseases
Published:February 17, 2020
DOI:https://doi.org/10.1016/S1473-3099(20)30072-4
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In our January issue we announced the formation of The Lancet Infectious Diseases Commission on Preparedness for Emerging Epidemic Threats. The Commission will revisit global preparedness planning and assumptions underlying agreements such as the International Health Regulations. It aims to account for new challenges in preparing for and responding to infectious disease outbreaks. These challenges, which are political and institutional, social, environmental, technological, and pathogen-related, are being brought to the foreground by the SARS-CoV-2 outbreak.
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How prepared the world was for the SARS-CoV-2 outbreak will surely be discussed in its aftermath. The initial response in China to contain the virus was applauded by WHO and considered much improved compared with its response to the 2003 SARS-CoV epidemic. Internationally, we have seen rapid generation and sharing of knowledge to the benefit of the outbreak response, but also counterproductive actions by some countries, including limiting trade and shutting of borders, to its detriment. With the increasing frequency of zoonotic spillovers leading to human infections and transmission, it's apparent that pandemic preparedness has become a priority for the global health agenda.
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