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HPV Vaccination in Children and Adolescents

Cancer prevention through routine adolescent immunization

Written by: Saygı Hospital Health Guide Editorial Board
Last updated:

This content has been compiled by the Saygı Hospital Health Guide Editorial Board and is periodically reviewed by a specialist physician.

References (5)

This content is for informational purposes only and does not constitute medical advice. You can book an appointment at our Internal Medicine department. Book Appointment →

What is HPV Vaccination in Children and Adolescents?

Human papillomavirus vaccination uses recombinant virus-like particles to induce neutralizing antibodies against high-risk HPV types responsible for the majority of cervical and oropharyngeal cancers worldwide.

The 9-valent HPV vaccine (Gardasil 9) covers types 6, 11, 16, 18, 31, 33, 45, 52, and 58 and is given as two doses 6-12 months apart for ages 9-14, or three doses for those starting at age 15 or older.

Vaccination both prevents incident infection and reduces transmission, with population-level studies showing dramatic reductions in genital warts and high-grade cervical lesions among vaccinated cohorts.

Symptoms

Most infections asymptomatic
Genital warts (low-risk types)
Abnormal cervical cytology
Persistent oral or anal lesions
Cervical or oropharyngeal cancer in adulthood

Risk Factors

Unvaccinated status
Early sexual debut
Multiple lifetime partners
Immunocompromised state
History of other STIs

When to See a Doctor?

If you experience any of the following symptoms, seek medical attention promptly:

  • Routine adolescent immunization visit
  • Catch-up vaccination through age 26
  • Special consideration ages 27-45
  • Immunocompromised patients
  • Pre-transplant or pre-chemotherapy

Treatment Methods

01
Two-dose schedule for ages 9-14
02
Three-dose schedule for ages 15+
03
Co-administration with other vaccines
04
Documentation in immunization record
05
Continued cervical cancer screening
06
Population vaccination tracking

Which Department to Visit?

You can visit our Enfeksiyon Hastalıkları department for these complaints. Our specialist physicians will create the most suitable treatment plan for you.

Learn About Enfeksiyon Hastalıkları Department

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You can make an appointment with our specialists or contact us for your concerns.

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Health Disclaimer: The information on this page is prepared for general informational purposes only. It does not replace medical diagnosis and treatment. Please consult your physician for your complaints. Saygı Hospital does not accept responsibility for actions taken based on the information on this page.