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Adolescent Immun​​ization Action Week

Adolescent Immunization Action Week (AIAW) will be held April 6-10, 2026, to highlight the importance of vaccines for preteens and teens. Vaccines are a simple way to protect adolescents today and in their future. Careful and extensive research worldwide shows that vaccines are much safer than the diseases they target.  

We want healthcare providers and parents or guardians to make sure preteens and teens get the shots they need to stay healthy. Vaccinating on time is crucial. It protects over 8 million teens in California from getting sick and missing out on school, sports, and other activities they love. Learn more about the vaccines your preteen or teen needs at go.cdph.ca.gov/teen-vaccine.         

Campaign Toolkit ​

The AIAW Campaign Toolkit has materials to assist local health departments and other important partners in their observance of AIAW. The Toolkit contains tools, templates, and announcements to promote AIAW and adolescent immunizations. You can also use the AIAW graphics (web banner and portrait format) in your promotion. 

 

Go to a specific section by using the jump links below:

Educational Resources on Adolescent Immunizations 

To request printed materials about immunizations for preteens and teens, please contact your local health de​partment. Supplies of items are limited​


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IMM-1039 Ready for 7th Grade flyer, 2-sided (PDF, 2.2 MB)



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​IMM-1048 One Shot Heroes DVD short fictional movie for youth audience about importance of meningococcal vaccine and other preteen vaccines. Also available on YouTube (Act 1, Act 2, Act 3).​

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​IMM-1049 An Ounce of Prevention HPV Fotonovela pamphlet, 2-sided (English/Spanish, PDF, 5.7 MB​

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IMM-1054 Vaccines for Your Preteen flyer (PDF)

IMM-1054S Vaccines for Your Preteen flyer (Spanish, PDF)


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IMM-1124 How Important is HPV Vaccine? Flyer (PDF, 2.2 MB)

IMM-1124S How Important is HPV Vaccine? Flyer (Spanish, PDF)


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IMM-1129 HPV Vaccine Appt reminder card (PDF)

IMM-1129S HPV Vaccine Appt reminder card (Spanish, PDF)


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​IMM-1205ES School-friendly HPV poster, 2-sided, 11"x17" (English/Spanish, PDF)​

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IMM-1553 Hey Kids! Are You Protected? (PDF, 5.5 MB)

IMM-1553S Hey Kids! Are You Protected? (Spanish, PDF)



Talking Points for Adolescent Immunization Action Week

Adolescent Immunization Action Week (AIAW) will be held April 6-10, 2026, to highlight the importance of vaccines for preteens and teens. Vaccines are a simple way to protect adolescents today and in their future. Careful and extensive research worldwide shows that vaccines are much safer than the diseases they target.

We want healthcare providers and parents or guardians to make sure preteens and teens get the shots they need to stay healthy. Vaccinating on time is crucial. It protects over 8 million teens in California from getting sick and missing out on school, sports, and other activities they love. Learn more about the vaccines your preteen or teen needs at go.cdph.ca.gov/teen-vaccine .

Which vaccines are recommended for kids and teens? The American Academy of Pediatrics (AAP)

  • Tdap (age 11-12 years): Required before starting 7th grade. Whooping cough (pertussis) continues to cause outbreaks across California schools.

  • HPV (age 9-12 years): Helps prevent cancers later in life. 

  • Meningococcal (MenACWY) (age 11-12 years and 16 years): Protects against meningitis, an infection that can lead to brain damage or even death.

Vaccines vs. Viruses: The Real Risks

It's normal to have questions about vaccines. The information below should give you clear information about both sides: the risks from diseases and possible side effects from vaccines. Our goal is to share facts in a way that's easy to understand, so you can feel confident about your choices.

Human Papillomavirus ​

HPV (Human Papillomavirus) is a common virus. Most people get it in their teens or early twenties. It's usually spread through sexual activity, but intimate contact can also spread it. HPV infection can cause precancers—abnormal cells that can turn into cancer. These cancers can affect the cervix, throat, anus, and penis. The HPV vaccine is one of the most studied vaccines. Hundreds of millions of kids around the world have received HPV vaccine safely. The most common side effects are a sore arm or mild fever. Some people worry that the HPV vaccine could cause problems having children, but there is no evidence that it causes infertility. In fact, HPV vaccine actually helps protect fertility by preventing diseases that could harm the reproductive organs. Around the world in countries where HPV vaccine is given, we're seeing fewer cases of HPV precancers and cancers. In the U.S., cervical precancers in women ages 20 to 24 have dropped 80% since the vaccine became available in 2006! ​

Disease risk: HPV infection is very common. Almost everyone will get an HPV infection in their lifetime. There are 13 million new HPV infections per year in the U.S. Approximately 37,000 people find out they have HPV-related cancer every year.

Vaccine side effects: Like all vaccines, HPV vaccine can have side effects. About 1 in 4 kids will briefly have pain, swelling, or redness in the arm where they got the shot. Other common, temporary side effects include mild fever, headache, and tiredness. Serious allergic reactions are very rare—only about 1-2 people out of a million have one. Though it's not common, some preteens or teens may faint after getting a shot. Fainting can happen after many types of vaccines, not just HPV. It's usually because they are feeling anxious or scared, which can cause their blood pressure and heart rate to drop for a short time. To help, providers often ask kids to sit or lie down for 15 ​minutes after getting shot.

Other ways to protect oneself:

  • Get regular screenings. Pap and HPV tests can find early sig​ns of cervical cancer. These tests help doctors treat problems before they turn into cancer. (There are no screening tests available for other areas of the body vulnerable to HPV infection).

  • Don't smoke tobacco. Smoking can increase the risk of getting cancers linked to HPV.​


Bacterial Meningitis

Bacterial meningitis is a serious infection that affects the brain and spinal cord. It is very rare but can be very dangerous and even deadly. Someone with meningitis may have flu-like symptoms at first but then get very sick quickly. About 1 in 10 people who get it die, sometimes within just 1 day. If someone you know has a sudden fever with a bad headache and stiff neck, get them to the doctor right away! Meningitis spreads through common activities like sharing food and drinks, coughing and sneezing, and kissing. Teens and young adults in close-contact settings like dorms and sports teams are at highest risk. There are three types of vaccines that protect against different kinds of bacterial meningitis:

  • MenACWY: Protects against 4 types of bacterial meningitis, A, C, W, and Y. Most kids get their first dose of that vaccine at age 11 or 12, plus a booster at age 16. 
  • MenB: Protects against type B, which teens can get starting at age 16. 
  • MenABCWY: Protects against all 5 types (A, B, C, W, and Y) 

Disease risk: Bacterial meningitis is very rare. The number of cases varies from year to year, but about 400 people get it in the U.S. every year. Around 1 in 10 teens who get the disease will die. One in 6 survivors have serious lifelong complications such as hearing loss, limb loss, or brain damage.​

Vaccine side effects: About half of kids who get meningitis vaccine have mild, brief side effects like pain, redness, and swelling in the arm where they got the shot. About 1 in 3 kids may also get a headache or have muscle pain. These mild side effects only last for a day or two. Serious allergic reactions are extremely rare (about 1 in a million doses). 

Other ways to protect oneself: Wash hands often and cover your mouth when you cough or sneeze. Avoid sharing personal items like towels, toothbrushes, lip balm, and vape pens. 

Whooping Cough (Pertussis)

Whooping cough is very contagious. It can make someone cough so hard that they gasp for air between coughs, making a “whooping” sound. It used to be called the “100-day cough” because it can take months for the cough to go away. Babies are most at risk for whooping cough. They can get very sick and even die. Outbreaks continue to happen in schools across the U.S. Whooping cough vaccines are effective but not perfect. Most kids got their last dose around 4-6 years old. However, protection fades over time. That’s why preteens should get the Tdap booster. It renews protection and also guards against tetanus and diphtheria. Vaccination prevents outbreaks and protects teens and the babies around them.​​

Disease risk: Whooping cough infections often come in cycles, with some years having more cases than others. The U.S. sees an average of about 10,000 cases each year. Babies are especially at risk. An average of 15 babies die each year from whooping cough in the U.S. In 2024, California had about 3,000 cases of whooping cough. Most of those cases were in teens. While older kids usually have milder symptoms than babies, they can still cough so hard that they break ribs, vomit, and miss weeks of school. Antibiotics can help stop the spread to others but don't stop the cough. Cough medicine does not treat the cough either.

Vaccine side effects: After getting a whooping cough booster shot, about half of kids may briefly have pain, redness, and swelling in the arm where they got the shot. About 1 in 10 may get a mild fever. Serious side effects are very rare.
Other ways to protect yourself: Wash your hands often, cover your mouth when you cough or sneeze, and avoid close contact with others.

Annual Checkups

​A yearly checkup is more than just a quick visit—it’s a chance to make sure kids are growing well, feeling well, and ready for the year ahead. Doctors use these checkups to check physical and mental health, readiness for school, and to give vaccines. Just like younger children, teens benefit from routine checkups to keep them healthy.

Even though checkups are important, up to half of kids skip at least one yearly checkup.  Older teens and those without easy access to a clinic are more likely to miss out. Missing checkups can mean gaps in care, like missed vaccines or important screenings.

At a checkup, you can ask which vaccines your child is due for and talk through any questions with your healthcare provider. If your preteen or teen hasn’t had a yearly checkup yet, now is a great time to make an appointment. Learn more about vaccines for your preteen or teen.

Cost Shouldn't Be a Barrier

In California, families without health insurance or with health insurance that does not cover the cost of vaccines can get free vaccines for kids and teens through the Vaccines for Children (VFC) program. Ask your clinic or local health department about VFC. You can also make an appointment for free to low-cost vaccines at myturn.ca.gov.​

Activities to Promote Adolescent Immunization Action Week

Here are activities you can use to promote AIAW in your community. Activities are organized by focus area: social/traditional media, providers, schools, and other partners. Labels indicate the level of resources required to implement so you can choose ones that match your team’s time and capacity: ​

  • Low, suitable for teams with limited capacity
  • Medium, ideal for teams with some availability and resources
  • High, best suited for teams with considerable capacity and availability.

Social Media and Traditional Media

Update your website. (Low) Post AIAW information, clinic locations, and links to ShotsForSchool.org. Add CDPH's AIAW web banners or create a dedicated AIAW page.

Use social media. (Low) Share posts on Facebook or X about HPV vaccine and 7th grade entry requirements. Use sample posts from this toolkit, CDPH's School-Located Vaccine Event Toolkits, or CDPH's Don't Wait–Vaccinate campaign. Promote ShotByShot stories. Encourage staff and partners to like, share, and comment.

Share resources electronically. (Low) Email flyers and links to school staff, LHD staff, local clinics, and community organizations.

Add AIAW info to email signatures. (Low) Consider using one of the AIAW infographics. ​

Create an immunization display. (Low) Set up posters or flyers in your lobby for parents to take home.

Distribute printed materials. (Medium) Share with schools, clinics, and community organizations. (LHDs order directly from CDPH.)

Work with media. (Medium) Send a press release or offer story ideas about AIAW. Provide information about local immunization clinics, extended hours, etc. 

Promote radio or TV PSAs. (Medium) Use CDPH spots or create your own. ​

Offer multilingual spokespeople. (Medium) Arrange interviews with local health staff or your health officer. ​​​

Engaging Providers

Use reminders. (Low) Encourage providers to send postcards or make calls to patients who are due or behind on vaccinations. (Reminder postcards are available to LHDs through the IZ Coordinators Branch Store.) ​

Promote every-visit vaccination. (Low) Remind providers that sports physicals and other visits are also opportunities to vaccinate. ​

Send provider letters. (Medium) Create and share an order form for materials or printed resources, especially with clinics that have low immunization coverage. ​

Add articles to newsletters/listservs. (Medium) Use the Healthcare Provider e-blast  to reach HCPs through their local professional society or healthcare organization news. 

Partner with dental providers to promote HPV vaccination. (High) Share resources such as the Action Guide for Dental Health Care Providers (PDF), Q&A Guide for Dental Professionals (PDF), and 5 key points on oropharyngeal cancer for dentists (PDF, 7.8 MB).

Do quality improvement visits. (High) Support clinics that have low HPV immunization rates. See the American Cancer Society Action Guides for more details.​

Host provider trainings. (High) Offer webinars or in-person trainings on adolescent immunizations, schedules, and best practices. 

Partner with hospitals. (High) Co-host or promote adolescent vaccine clinics. ​

Attend health fairs or conferences. (High) Educate providers and the public on recommended immunizations and the Tdap immunization requirement.

Engaging Schools

Send a letter from your Health Officer to send school superintendents a letter (Low) to superintendents about immunization-related requirements for schools and the importance of regular check-ups for students. ​

Send vaccine information to school staff. (Low) Use the template School Staff E-blast.

Encourage school communication. (Low) Suggest schools use robocalls, emails, newsletters, or the Letter from School Nurse to Parents [add jump link] to share information about immunizations. They can use the Ready for 7th Grade flyer (​PDF, 2.2 MB), flyer for parents about adolescent immunizations, or link to school immunization requirements listed on CDPH's Shots For School webpage.​

Share HPV vaccine information. (Low) Support schools in meeting the HPV education requirement as outlined in AB659 Cancer Prevention Act. Share the template communications offered on that webpage.

Attend school/PTA/nurse meetings. (Medium) Discuss immunization requirements for 7th graders (PDF, 2.2 MB), the AB659 Cancer Prevention Act, and SB144 Public Health for All.

Promote use of the School and Childcare Roster Lookup (SCRL) tool in CAIR Hub. (Medium) Train school nurses and staff to generate immunization reports. Be sure to direct them to CDPH's online training modules on implementing school immunization requirements.​

Co-host school vaccination events. (High) Work with schools to offer on-site or community clinics. See CDPH's School-Located Vaccine Events page to learn more about how to host your own event.​

Engaging Other Partners

Work with WIC. (Low) Ask them to promote Tdap clinics, distribute flyers, or display materials about vaccines for adolescents. 

Partner with libraries or businesses. (Medium) Display materials like the Vaccines for Your Preteen parent flyer (PDF) or highlight adolescent health books. 

School-Located Vaccine Events (SLVEs) 

Visit the CDPH School Located Vaccination Events page and check out the toolkit for adolescent events.

Social Media Messaging ​

Social media has emerged as a powerful tool for health communication, offering unparalleled reach and engagement. By creating clear, concise, and visually appealing content such as infographics and videos, health organizations can effectively convey complex information. Utilizing relevant hashtags, like #AIAW26 for Adolescent Immunization Awareness Week, and collaborating with influencers can further amplify these messages.

Consistency and strategic scheduling are also crucial. Organizing posts around specific themes, such as dedicating certain days to topics like HPV vaccination or adolescent checkups, ensures a steady flow of information. Active monitoring and responding to user interactions fosters trust and credibility, contributing to better health outcomes and a well-informed public.

Use the relevant messages at CDPH's Don't Wait – Vaccinate! campaign webpage. Don't forget to end your social media messages with “#AIAW26" and tag your partners using @PartnerName (e.g., @CAPublicHealth).

Themed Days:

Monday: General Awareness / AIAW

Tuesday: HPV Vaccination

Wednesday: Adolescent Checkups

Thursday: Pertussis Vaccination (Tdap)

Friday: Meningococcal Vaccination (MenACWY, MenB, MenABCWY)​

Press Release

Date: April X, 2026

For Release: Immediate

Boost Their Health: Adolescent Immunization Action Week 2026

Help Protect Your Child's Health
As a parent, you want to do everything possible to keep your child healthy and safe. That's why it's so important to make sure they are up to date on their vaccines. This spring, the [Organization Name] is joining the California Department of Public Health and partners statewide in recognizing April 6-10, 2026, as Adolescent Immunization Action Week (AIAW). This special week highlights the critical role vaccinations play in protecting preteens and teens from serious diseases like whooping cough, meningitis, and cancers caused by HPV.

Why Vaccinate?
Getting a vaccine is like wearing a seatbelt. A seatbelt protects you from getting badly hurt in a crash. In the same way, vaccines help your child from getting seriously ill from infections. Vaccines help your child stay healthy, happy, and ready to learn. When our kids are protected, our whole school community becomes stronger and safer.

Some of the recommended vaccines for adolescents include:
  • Tdap (age 11-12 years): Required before starting 7th grade. Whooping cough (pertussis) continues to cause outbreaks across California schools
  • HPV (age 9-12 years): Helps prevent cancers later in life. 
  • Meningococcal (MenACWY) (age 11-12 years and 16 years): Protects against meningitis, an infection that can lead to brain damage or even death.

Take Action Now
Now is the perfect time to schedule a check-up for your child to make sure they are fully protected before the next school year begins. By planning ahead, you can avoid the back-to-school rush and ensure your child has the best protection possible.

California's Commitment to Families
California is working hard to make sure everyone can continue to get the vaccines they want and have them covered by health insurance. Learn more at Public Health for All.

For more information about adolescent vaccines, clinic locations, and resources, visit [Website] or call [Phone Number].

Contact Us

If you have any questions, please reach out to us:
[Name], [Title]
[Organization, City/County]
[Email Address]
[Phone Number]

Media Contact

For media inquiries, please contact:
[Name], [Title]
[Organization, City/County] 
[Email Address]
[Phone Number]

Healthcare Provider E-Blast 

Plan Ahead for a Healthy School Year​
Ensure your clinic runs smoothly and avoid the back-to-school rush by scheduling vaccination visits early. With so much public attention on vaccines, your voice matters more than ever. Parents consistently report that their child’s healthcare provider is their most trusted source of vaccine information. Every clear, confident recommendation helps keep communities healthy and reinforces trust in immunization.

Benefits to You
  • Keep your clinic efficient: Early summer appointments help manage your schedule.
  • Build trust: Your recommendations reinforce confidence in vaccines.
  • Engage families: Early outreach ensures timely vaccinations.

Strategies to Help Families

  • Use reminder tools. Run reminder/recall reports in CAIR (PDF, 2.4 MB) or your EHR to identify patients due for vaccines.
  • Reach out early. Schedule visits before summer.
  • Offer convenience. Provide evening or walk-in appointments.
  • Normalize vaccination. Review vaccine status at every visit.
  • Communicate clearly. Adress concerns with simple messages.

Vaccines on Your Preteen and Teen Checklist (PDF)

  • Tdap: Required for all incoming 7th graders.
  • HPV: First dose can be given starting at age 9 years.
  • Meningococcal: MenACWY at 11–12 years and a booster at 16 years; MenB or MenABCWY may also be needed. See the Meningococcal Vaccine Ti​ming Guide (PDF) for more information.
  • COVID-19: Protect patients ahead of summer surges in disease.
  • Influenza: Annual flu shot each fall. ​
Encourage families to check their child's vaccine record easily at mydvr.cdph.ca.gov. Digital immunization records from MyDVR can be presented as proof of immunization for school entry. 

California's Commitment to Families

California is working hard to make sure everyone can continue to get the vaccines they want and have them covered by health insurance. Learn more at Public Health for All.

Thank you for supporting Adolescent Immunization Action Week 2026—and for continuing to champion vaccination as a cornerstone of adolescent health.

School Staff E-blast 

Plan Ahead for Back to School — Vaccinate Early!

Adolescent Immunization Action Week (AIAW), April 6–10, 2026, is our chance to ensure our schools have a strong defense against contagious diseases. Vaccines are essential in keeping our students healthy and reducing the spread of illnesses in our classrooms. Encourage families to book their child's doctor appointment early to beat the back-to-school rush and ensure everyone is protected. Learn more about school vaccine requirements at CDPH's Shots For School webpage.

Recommended vaccines for preteens:
  • Tdap (age 11-12 years): Required before starting 7th grade. Whooping cough (pertussis) continues to cause outbreaks across California schools
  • HPV (age 9-12 years): Helps prevent cancers later in life. 
  • Meningococcal (MenACWY) (age 11-12 years a​nd 16 years): Protects against meningitis, an infection that can lead to brain damage or even death.
How schools can help families stay on track:
  • Share flyers like Ready for 7th Grade? (PDF, 2.2 MB) or post reminders on your school website and social media.
  • Include vaccine reminders in registration packets, report cards, or newsletters.
  • Announce Adolescent Immunization Action Week on the school intercom to remind students to talk to their parents about getting vaccinated.
  • Distribute Vaccines for Your Preteen (PDF) flyers at PTA meetings, open houses, and community events.
  • Use the Letter from School Nurse to Parents to remind families about 7th-grade entry vaccine requirements.​

Now more than ever, families are looking to schools and health professionals for trusted information. By helping spread the word, you play a vital role in keeping your students—and your community—protected.

Thank you for helping California's adolescents stay healthy and ready to learn!

Letter from School Nurse to Parents ​

Dear Parent or Guardian,
I hope this message finds you and your family well. As your school nurse, I want to share an important reminder about your child's health and well-being. Under California law, all students must have proof of a whooping cough booster shot (Tdap) before starting 7th grade.

Getting a vaccine is like wearing a seatbelt. A seatbelt protects you from getting badly hurt in a crash. In the same way, vaccines help your child from getting seriously ill from infections. Vaccines help your child stay healthy, happy, and ready to learn. When our kids are protected, our whole school community becomes stronger and safer.

Please consider scheduling your child’s doctor visit soon to avoid the back-to-school rush and ensure they're up to date. Here are the recommended vaccines for preteens:
  • Tdap (age 11-12 years): Protects against tetanus, diphtheria, and whooping cough (pertussis). Whooping cough can cause weeks of severe coughing. There have been recent outbreaks in California schools.
  • HPV (age 9-12 years): Helps prevent various cancers later in life.
  • Meningococcal (age 11-12 years and 16 years): Protects against meningitis, an infection that can lead to brain damage or even death.

If your child has already received their Tdap shot, please turn in a copy of their vaccine record to the school office. You can access your child's digital vaccine record at mydvr.cdph.ca.gov.

To learn more about adolescent vaccines, please visit the California Department of Public Health's webpage, “What shots does my preteen or teen need?" Additionally, you can visit CDPH's Shots For School webpage to understand school immunization requirements.

Thank you for being a wonderful partner in keeping our school community healthy. Together, we can ensure our children have the best chance to thrive!

Warm regards,​

[Insert Nurse Name]





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