CHILDHOOD VACCINATION: MEDICAL BENEFITS, PUBLIC HEALTH IMPACT, AND PARENTAL RESPONSIBILITIES
Keywords:
Keywords: childhood vaccination, vaccine efficacy, herd immunity, vaccine safety, parental responsibility, public healthAbstract
Abstract: Childhood vaccination represents one of the most successful public
health interventions in modern medical history. This article provides a comprehensive
analysis of childhood vaccination, examining its medical efficacy, safety profile, public
health impact, current global coverage trends, and the complex legal and ethical
considerations surrounding parental decision-making. Drawing on recent Cochrane
reviews, WHO and UNICEF data, and contemporary legal scholarship, this article
demonstrates that vaccines have prevented hundreds of millions of illnesses and
millions of hospitalizations over the past three decades. However, declining
vaccination rates in several countries threaten herd immunity and have led to the
resurgence of previously controlled diseases such as measles. The article also explores
the legal framework governing childhood vaccination, particularly the tension between
parental autonomy and children's rights to health protection. The evidence
overwhelmingly supports vaccination as a safe, effective, and cost-effective
intervention that benefits not only individual children but entire communities.
References
References
1. Di Pietrantonj C, Rivetti A, Marchione P, et al. Vaccines for measles, mumps, rubella, and
varicella in children. Cochrane Database Syst Rev. 2021(11):CD004407. Cited in:
American Family Physician. 2025;112(1):24-25.
2. World Health Organization, UNICEF. Global childhood vaccination coverage holds
steady, yet over 14 million infants remain unvaccinated. WHO/UNICEF National
Immunization Coverage Estimates. July 2025.
3. Children's Hospital of Richmond at VCU. Vaccination rates are dropping: What does this
mean for our children's health? August 7, 2025.
4. Vittrup DM, Charabi S, Jensen A, Stensballe LG. A systematic review and meta-analysis
of adverse events following measles-containing vaccines in infants less than 12 months of
age. Vaccine. 2025;47:126687.
5. Hager L. 'My child, my choice': Are parents dutybound to vaccinate their children? De
Jure Law Journal. 2025;58:342-259.
6. Kitano T, Salmon DA, Dudley MZ, Thompson DA, Engineer L. Benefit–Risk Assessment
of mRNA COVID-19 Vaccines in Children Aged 6 Months to 4 Years in the Omicron
Era. Journal of the Pediatric Infectious Diseases Society. 2024;13(2):129-135.
7. UNICEF Data. Immunization resources. July 2025.
8. Immunisation Coalition. Across The Lifespan. October 2025.
9. Oxford Law Trove. Children and Medicine. In: Medical Law: Text, Cases, and Materials.
2024.
10. Zhou F, Jatlaoui TC, Leidner AJ, et al. Health and Economic Benefits of Routine
Childhood Immunizations in the Era of the Vaccines for Children Program - United States,
1994-2023. MMWR Morb Mortal Wkly Rep. 2024;73(31):682-685.
