Skip to main content
Fig. 3 | BMC Medicine

Fig. 3

From: Relative role of border restrictions, case finding and contact tracing in controlling SARS-CoV-2 in the presence of undetected transmission: a mathematical modelling study

Fig. 3

Model parameter estimates on SARS-CoV-2 transmission. A average daily missed imported infections in log scale, B effectiveness of contact tracing in detecting a linked case, ϵct, C effectiveness of case finding in detecting an unlinked case, ϵcf. Reproduction number for wild-type SARS-CoV-2 in 2020 (D–F) and Delta variant in 2021 (G–I). D, G R or Rm, of a missed COVID-19 case, E, H Rn, of a notified COVID-19 case, and F, I effective reproduction number, Reff. Estimates of the posterior median (dot), 50% CrI (dark vertical lines) and 95% CrI (light vertical lines) as shown

Back to article page