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3. Food and Drug Administration. Vaccines and Related Biological Products Advisory Committee. https://www.fda.gov/advisory-committees/blood-vaccines-and-other-biologics/vaccines-and-related-biological-products-advisory-committee. Accessed 9 April 2023.
4. Centers for Disease Control and Prevention. Advisory Committee on Immunization Practices. https://www.cdc.gov/vaccines/acip/index.html. Accessed 9 April 2023.
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