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Complete HPV vaccination

Vaccination prevents new HPV infections that can later cause cervical and several other cancers.

Impact EvidenceACDC vaccination guidance and evidence synthesis on HPV cancer prevention EffortQuick win

The number, drawn

HPV vaccination could prevent more than 90% of cancers caused by HPV

Why it matters

Some HPV infections persist and eventually cause cancer. CDC estimates vaccination could prevent more than 90% of cancers caused by HPV, but it does not treat an existing infection. The greatest benefit comes before exposure; catch-up vaccination is recommended through age 26 in the US.

How to do it

  1. Find your vaccine record and check whether the HPV series is complete.
  2. If unvaccinated or incompletely vaccinated through age 26, arrange catch-up under CDC guidance or your local programme.
  3. At ages 27 to 45, discuss likely benefit with a clinician rather than assuming routine vaccination is needed.
  4. Complete the dose schedule for your age at the first dose and immune status.

Postpone HPV vaccination during pregnancy. Vaccination does not replace cervical screening; adults over 26 generally have less benefit.

Do it

Pick the time you have. Anything beats nothing.

Start with the time you have

5 minutes

Check your HPV vaccination record or request it from your clinic or school vaccination service.

In real life

  • Ask your former school vaccination service or GP for a record if you cannot remember having HPV vaccination.
  • Bring the dates of any HPV doses so the vaccinator can check whether your local schedule is complete.

Watch out for

  • Common mistakeDose schedules differ by country and immune status, so ask a vaccinator rather than copying someone else's schedule.
  • Common mistakeVaccination does not treat an existing HPV infection, so continue any advised screening or follow-up.

Trusted guides

Check usSources

Evidence grade
A Meta-analyses of randomised trials, or a major guideline consensus.
Basis
CDC vaccination guidance and evidence synthesis on HPV cancer prevention
The number
HPV vaccination could prevent more than 90% of cancers caused by HPV (CDC, 2024)
Back to the hundred

General health information, not a diagnosis or an individual treatment plan. Personalization changes the order of suggestions; it does not assess your medical risks. Follow the cautions and consult a qualified clinician when needed.