Figure 4.

Effect of increasing within-school vaccination coverage. We examined the effect of increasing vaccination coverage among school populations, in the absence of additional non-pharmaceutical interventions, and holding community and within-school vaccination coverage of the 12+ population at 70%. We calculated the mean (stars) and median (diamonds) of excess risk per 100 persons attributable to school transmission among population subgroups across 1,000 model realizations. Vertical lines reflect the 89^thpercentile high probability density interval (HPDI).