Threshold conditions for curbing COVID-19 with a dynamic zero-case policy derived from 101 outbreaks in China

Threshold conditions for curbing COVID-19 with a dynamic zero-case policy derived from 101 outbreaks in China

Abstract By 31 May 2022, original/Alpha, Delta and Omicron strains induced 101 outbreaks of COVID-19 in mainland China. Most outbreaks were cleared by combining non-pharmaceutical interventions (NPIs) with vaccines, but continuous virus variations challenged the dynamic zero-case policy (DZCP), posi...

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Bibliographic Details
Main Authors: Sanyi Tang, Xia Wang, Biao Tang, Sha He, Dingding Yan, Chenxi Huang, Yiming Shao, Yanni Xiao, Robert A. Cheke
Format: Article
Language:English
Published: BMC 2023-06-01
Series:BMC Public Health
Subjects:
COVID-19
Non-pharmaceutical interventions
Mathematical model
Epidemic waves
Mitigation
China
Online Access:https://doi.org/10.1186/s12889-023-16009-8

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