The effect of the synchronized multi-dimensional policies on imported COVID-19 curtailment in China.

ABSTRACT: As countries are lifting restrictions and resuming international travels, the rising risk of COVID-19 importation remains concerning, given that the SARS-CoV-2 virus could be transmitted unintentionally through the global transportation network. To explore and assess the effective strategies for curtailing the epidemic risk from international importation nationwide, we evaluated "the joint prevention and control" mechanism, which made up of 19 containment policies, on how it impacted the change of medical observation and detection time from border arrival to laboratory confirmation of COVID-19 in its burst in China. Based on 1,314 epidemiological-survey cases from February 29 to May 25, 2020, we found that the synchronized approach of implementing multi-dimensional interventional policies,

SUBMITTER: Chen Z 

PROVIDER: S-EPMC8168853 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature