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2. American Academy of Pediatrics. (2023). Children and COVID-19: State-level data report.https://services.aap.org/en/pages/2019-novel-coronavirus-covid-19-infections/children-and-covid-19-state-level-data-report/
3. American Medical Association. (2022). FDA to review COVID vaccine for kids under 5 with Andrew Garcia, JD, MPH.https://www.ama-assn.org/delivering-care/public-health/fda-review-covid-vaccine-kids-under-5-andrea-garcia-jd-mph
4. Challenges in creating herd immunity to SARS-CoV-2 infection by mass vaccination;Anderson;Lancet,2020
5. Centers for Disease Control and Prevention. (2021). For parents: Multisystem Inflammatory Syndrome in Children (MIS-C) associated with COVID-19. https://www.cdc.gov/mis/mis-c.html