Tweens, Teens and Vaccines: A Key Part of Preventive Health Care

Jul 16, 2026 | 2026, Health and Wellness


Preventive care is one of the best ways to help children stay healthy as they grow. Vaccines protect against serious illnesses before they occur and can help prevent certain cancers later in life. According to the Centers for Disease Control and Prevention (CDC), only 63% of teens are up to date on the full vaccine series.

As children enter their tween and teen years, routine wellness visits remain an important part of preventive care. In addition to annual flu and COVID-19 vaccinations, the CDC recommends three key vaccines for adolescents.

Human Papillomavirus (HPV) Vaccine

The HPV vaccine helps prevent several cancers, including cervical and throat cancers. Children should receive the vaccine between ages 11 and 14 should receive a two-dose series (can begin as early as age 9) or ages 15 to 26 should receive a three-dose series. Starting the series early provides the strongest immune response and protection before exposure to the virus.

Meningococcal (MenACWY and MenB) Vaccines

Meningococcal disease, including bacterial meningitis, can become life-threatening within hours. The MenACWY vaccine is recommended for all adolescents at ages 11 to 12, with a booster at age 16. Some teens may also benefit from the MenB vaccine based on their health needs and risk factors.

Tetanus, Diphtheria and Pertussis (Tdap) Vaccine

The Tdap booster is recommended at ages 11 to 12 to protect against tetanus, diphtheria and whooping cough. Because protection from childhood vaccines decreases over time, this booster helps maintain immunity during adolescence.

“Vaccines are one of the most effective tools we have to protect children from serious diseases and support lifelong health,” said Dr. Robert Bixler, Chief Medical Officer at Sutter Health Plan. “Preventive care during the tween and teen years helps ensure children are protected before they face new exposures and lowers their risk of serious illness later in life.”

These vaccines and other recommended immunizations are covered with no cost share for Sutter Health Plan members. Parents are encouraged to talk with their child’s pediatrician about their child staying up to date on vaccines and other preventive care services.

Learn about the latest immunizations, health and screening recommendations at every stage of your life in our health guidelines, Partnering for Your Best Health.