College Vaccine Requirements: What to Expect and How to Prepare

Why do colleges require vaccines?

College campuses are dense living environments — dorms, dining halls, and classrooms — where infections spread quickly. State health codes, not just campus preference, often mandate these requirements. Missing a required vaccine typically puts a hold on registration or housing, so sorting this out early avoids real headaches. Meningococcal disease poses a particular risk in dormitory settings — first-year students living in residence halls are among the groups at elevated risk 2Ref 2Mbaeyi SA, Bozio CH, Duffy J, Rubin LG, Hariri S, Stephens DS, MacNeil JR (2020).Meningococcal Vaccination: Recommendations of the Advisory Committee on Immunization Practices, United States, 2020.ACIP recommendation: MenACWY for first-year college students in residence halls; MenB as shared clinical decision-making for ages 16-23; residence-hall living as a meningococcal risk factor.

Which vaccines are most commonly required?

While every school's list is different, the following appear on most college immunization forms:

Meningococcal ACWY — required by law at most U.S. colleges because meningitis spreads easily in close-quarters living 2Ref 2Mbaeyi SA, Bozio CH, Duffy J, Rubin LG, Hariri S, Stephens DS, MacNeil JR (2020).Meningococcal Vaccination: Recommendations of the Advisory Committee on Immunization Practices, United States, 2020.ACIP recommendation: MenACWY for first-year college students in residence halls; MenB as shared clinical decision-making for ages 16-23; residence-hall living as a meningococcal risk factor. Most schools require a dose given on or after age 16. Some also require the MenB (meningitis B) series for adolescents and young adults 16–23 years 2Ref 2Mbaeyi SA, Bozio CH, Duffy J, Rubin LG, Hariri S, Stephens DS, MacNeil JR (2020).Meningococcal Vaccination: Recommendations of the Advisory Committee on Immunization Practices, United States, 2020.ACIP recommendation: MenACWY for first-year college students in residence halls; MenB as shared clinical decision-making for ages 16-23; residence-hall living as a meningococcal risk factor.

MMR (measles, mumps, rubella) — usually two doses, given at least 28 days apart 1Ref 1Issa AN, Wodi AP, Moser CA, Cineas S (2025).Advisory Committee on Immunization Practices Recommended Immunization Schedule for Children and Adolescents Aged 18 Years or Younger — United States, 2025.MMR, varicella, Tdap, and hepatitis B requirements and schedules for adolescents entering college.

Varicella (chickenpox) — two doses, unless you have documented prior infection confirmed by a titer blood test 1Ref 1Issa AN, Wodi AP, Moser CA, Cineas S (2025).Advisory Committee on Immunization Practices Recommended Immunization Schedule for Children and Adolescents Aged 18 Years or Younger — United States, 2025.MMR, varicella, Tdap, and hepatitis B requirements and schedules for adolescents entering college.

Tdap — a single booster covering tetanus, diphtheria, and whooping cough 1Ref 1Issa AN, Wodi AP, Moser CA, Cineas S (2025).Advisory Committee on Immunization Practices Recommended Immunization Schedule for Children and Adolescents Aged 18 Years or Younger — United States, 2025.MMR, varicella, Tdap, and hepatitis B requirements and schedules for adolescents entering college.

Hepatitis B — a three-dose series, required at many schools 1Ref 1Issa AN, Wodi AP, Moser CA, Cineas S (2025).Advisory Committee on Immunization Practices Recommended Immunization Schedule for Children and Adolescents Aged 18 Years or Younger — United States, 2025.MMR, varicella, Tdap, and hepatitis B requirements and schedules for adolescents entering college.

COVID-19 — requirements vary widely. Some schools still require it; others do not. Check your specific campus policy.

Always go to your school's student health website to get the exact form and the timing requirements — a vaccine given at the wrong age or interval may not count.

How do I get my vaccine records?

Your pediatrician or family doctor is usually the best first call. Ask for an immunization summary. Many practices can send records electronically within a day or two.

Your state immunization registry (IIS) — most states maintain a registry where clinicians report shots. Request your record through your state health department's website or by calling them. The CDC maintains a state-by-state IIS directory 3Ref 3Centers for Disease Control and Prevention (2024).Contacts for IIS Immunization Records.State IIS registries for locating college immunization records; state-by-state contact directory.

Pharmacies — if you received vaccines at a chain pharmacy in recent years, ask the pharmacy to print a summary.

K-12 school records — your school required vaccine documentation to enroll you; the school nurse's office may have a copy.

If records are genuinely unavailable, a titer blood test can confirm immunity for some vaccines and may be accepted in place of a shot record.

What if I am missing a required vaccine?

Missing doses are common and easy to address. Book an appointment with your primary care provider or visit a pharmacy that offers immunizations.

Start early. Some vaccines require multiple doses over weeks or months — the hepatitis B series, for example, takes about six months to complete in the standard schedule 1Ref 1Issa AN, Wodi AP, Moser CA, Cineas S (2025).Advisory Committee on Immunization Practices Recommended Immunization Schedule for Children and Adolescents Aged 18 Years or Younger — United States, 2025.MMR, varicella, Tdap, and hepatitis B requirements and schedules for adolescents entering college. Many campuses have a student health center that will administer missing vaccines on arrival, but you may not be able to register for housing or classes until requirements are met.

If a medical condition prevents a required vaccine, or if your state and school recognize a religious or philosophical exemption, the school's health office will walk you through the waiver process. Documentation from a licensed clinician is almost always required for medical exemptions.

How do I submit records to my school?

Most schools use an online student health portal. You will upload a scan or photo of your written shot record or a letter from your provider. Make sure dates, vaccine names, and lot numbers (if available) are legible — illegible uploads are a common reason records get rejected.

Keep a personal copy in a safe place. You will need it again for graduate school, clinical rotations, or employer health screenings.