Fig. 3 | Scientific Reports

Fig. 3

From: Socioeconomic status correlates with COVID-19 vaccination coverage among primary and secondary students in the most populated city of Chile

Fig. 3

Inequity assessment of COVID-19 vaccination coverage in Santiago, Chile. The Gini coefficient is used to evaluate the inequity of the vaccination coverage for each school type at three time points along the COVID-19 pandemic: on November 15, 2021; March 1st, 2022; and May 26, 2022, covering the spread of different SARS-CoV-2 variants: Delta, Omicron and Omicron BA.4-BA.5, respectively. While inequity in vaccination coverage within schools’ type tend to diminish over time, it is always lower in private schools. The same pattern but with even higher inequity is found when considering the whole country.

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