Does the HPV vaccine carry any health risks or side effects?

The HPV vaccine has been found to be safe in many studies.

Overall, the effects tend to be mild. The most common side effects of HPV vaccines include soreness, swelling or redness at the injection site.

Sometimes dizziness or fainting occurs after the shot. Staying seated for 15 minutes after the shot can lower the risk of fainting. Headaches, nausea, vomiting, fatigue or weakness also may occur.

The CDC and the FDA continue to monitor the vaccines for unusual or severe problems.