Most of the side effects that people get from the HPV vaccine are minor.
They may include swelling or pain at the site of the shot, or feeling faint after getting the vaccine.
As with other vaccines, there is a small chance of an allergic reaction.
A few people have reported health problems after getting the shot.
The FDA is monitoring the vaccine closely to make sure these are not caused by the vaccine itself.
Most people have no trouble with the vaccine.
You can lessen your risk of side effects like fainting by sitting down for 15 minutes after each shot.