1. Effectiveness of Pfizer-BioNTech mRNA vaccination against COVID-19 hospitalization among persons aged 12-18 years: United States, June-September 2021.;Olson;MMWR Morb Mortal Wkly Rep,2021
2. US Food and Drug Administration. Vaccines and Related Biological Products Advisory Committee meeting, October 26, 2021: FDA briefing document: EUA amendment request for Pfizer-BioNTech COVID-19 vaccine for use in children 5 through 11 years of age. Accessed October 30, 2021. https://www.fda.gov/media/153447/download
3. The White House. Biden administration announces update on operational planning for COVID-19 vaccinations for kids ages 5-11. Published October 20, 2021. Accessed October 22, 2021. https://www.whitehouse.gov/briefing-room/statements-releases/2021/10/20/fact-sheet-biden-administration-announces-update-on-operational-planning-for-covid-19-vaccinations-for-kids-ages-5-11/
4. American Academy of Pediatrics. Children and COVID-19: state-level data report. Accessed October 29, 2021. https://www.aap.org/en/pages/2019-novel-coronavirus-covid-19-infections/children-and-covid-19-state-level-data-report/
5. Centers for Disease Control and Prevention. COVID data tracker. Published March 28, 2020. Accessed October 29, 2021. https://covid.cdc.gov/covid-data-tracker