Are HPV vaccines safe?

Yes. HPV vaccines are safe. Vaccines are approved for use in Canada only if they meet very strict standards for safety and effectiveness. The HPV vaccine was well studied in clinical trials and was not approved for use in Canada until the studies showed that it was safe and effective. Since approval, hundreds of millions of doses of HPV vaccines have been given worldwide. Vaccine safety monitoring has continued to show that the HPV vaccine is safe. 

 

Common reactions to the HPV vaccine are similar to reactions from other vaccines and include redness, swelling, and soreness in the arm where the vaccine was given. Fever, fatigue, headache, and muscle or joint ache may also occur. As with other vaccines, fainting has occurred following HPV vaccination. Fainting can occur with any medical procedure—not just the HPV vaccine—and people recover quickly.