Fig. 4: Figures showing model parameters.
From: Retrospectively modeling the effects of increased global vaccine sharing on the COVID-19 pandemic
a, Efficacy profiles used for vaccination after the second dose of vaccination. b,c, Estimates for the infected proportion of the global population and average R0 of SARS-CoV-2 strains in circulation. Median infection estimates are indicated by the thicker central line, with a 95% confidence interval for infected proportions indicated by thinner outer lines. Panel b shows separately the correlation between infection numbers with time and R0 with time, and panel c shows the correlation between infected proportion and average R0. d,e, Example plots comparing levels of vaccination over time in each scenario considered for a highly vaccinated country (United Kingdom) and a country with limited vaccination (Kenya). f, Example plot for a highly vaccinated country (United Kingdom) of levels of cautionary behavior used for each level of vaccine sharing, for scenarios with adapted behavior.
