Protecting Against Human Papillomavirus
The human papillomavirus (HPV) is a common sexually transmitted infection that can lead to various cancers and genital warts. The HPV vaccine is a safe and effective way to protect against HPV-related diseases. Here’s what you need to know about the HPV vaccine:
Types of HPV
There are many types of HPV, some of which can cause cancer. HPV types 16 and 18 are responsible for most HPV-related cancers, including cervical, anal, and oropharyngeal cancers. Other types, such as HPV 6 and 11, can cause genital warts.

Who Should Get the HPV Vaccine?
The HPV vaccine is recommended for:
- Boys and girls aged 11-12 years (vaccination can start as early as age 9).
- Adolescents and young adults up to age 26 who did not get vaccinated when they were younger.
- Men who have sex with men up to age 26 and transgender individuals
- Some adults aged 27-45 (discuss with your healthcare provider).
How Does the HPV Vaccine Work?
The HPV vaccine works by stimulating the immune system to produce antibodies that protect against HPV infection. It is given as a series of shots over a period of several months. The number of doses and schedule depend on your age and the vaccine brand.
Effectiveness of the HPV Vaccine
The HPV vaccine is highly effective in preventing HPV infection and related diseases. Studies have shown that the vaccine can reduce the risk of HPV-related cancers by up to 90%. It is important to complete the full vaccine series for maximum protection.
Side Effects of the HPV Vaccine
Like all vaccines, the HPV vaccine can cause side effects. The most common side effects include pain, redness, or swelling at the injection site, as well as mild fever. These side effects are usually mild and go away on their own.
The HPV vaccine is a safe and effective way to protect against HPV-related diseases, including certain types of cancer. It is recommended for boys and girls starting at age 11-12 and for young adults up to age 26. Talk to your healthcare provider to learn more about the HPV vaccine and whether it is right for you or your child.