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

• Main Authors: Sanyi Tang (Author), Xia Wang (Author), Biao Tang (Author), Sha He (Author), Dingding Yan (Author), Chenxi Huang (Author), Yiming Shao (Author), Yanni Xiao (Author), Robert A. Cheke (Author)
• Format: Book
• Published: BMC, 2023-06-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

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...