Vaccine adherence in adolescents

Area of Science:

• Public Health
• Immunology
• Adolescent Medicine

Background:

• Recommended adolescent immunizations, including influenza, human papillomavirus (HPV), meningococcal disease, and tetanus, diphtheria, and acellular pertussis (Tdap) boosters, have suboptimal coverage rates.
• Adolescence is a critical window for both routine and catch-up vaccinations, yet many adolescents are not fully immunized.
• Inadequate preventive healthcare seeking in adolescents increases their risk of significant morbidity and mortality.

Purpose of the Study:

• To identify barriers to adolescent vaccine compliance.
• To discuss strategies for increasing adolescent vaccine uptake.
• To highlight the importance of adherence to recommended immunization schedules for adolescent health.

Main Methods:

• This article reviews existing literature and public health data on adolescent vaccination coverage.
• It analyzes common barriers preventing adolescents from receiving recommended vaccines.
• Strategies for improving vaccine adherence are discussed based on current public health recommendations and research.

Main Results:

• Suboptimal coverage exists for routine adolescent vaccines, including influenza, HPV, meningococcal, and Tdap.
• Barriers to vaccine compliance are multifaceted, encompassing access, knowledge, and attitudes.
• Effective strategies are needed to enhance adolescent adherence to vaccination schedules.

Conclusions:

• Improving adolescent vaccination rates is essential for preventing disease and reducing morbidity/mortality.
• Addressing identified barriers through targeted strategies can increase vaccine uptake.
• Pediatricians and public health advocates play a key role in promoting adolescent immunization.