Fig. 1: Crude VE estimates (%), stratified by age of the primary case and contact.
From: Effect of vaccination on household transmission of SARS-CoV-2 Delta variant of concern

This figure shows crude VE estimates stratified by age of the primary case and contacts. a Shows the pooled VES. b Shows the pooled VEI. c Shows the total effect, VET. 95% confidence intervals clustered on the household level in parentheses. SAR stratified by age and vaccination status of both primary cases and contacts are presented in Fig. S6.