Arizona K-12 Vaccine Schedules
Arizona requires the following vaccines for school entry under Arizona Administrative Code R9-6-702. Schedules below summarize the official Arizona Department of Health Services (ADHS) requirements for the 2025–2026 school year.
Kindergarten entry (age 5)
| Vaccine | Doses required | Notes |
|---|---|---|
| DTaP | 5 doses | 4 if dose 4 was given on/after age 4 |
| Polio (IPV) | 4 doses | 3 if dose 3 was given on/after age 4 |
| MMR | 2 doses | First on/after 1st birthday |
| Hepatitis B | 3 doses | Minimum age intervals apply |
| Varicella (chickenpox) | 2 doses | Or documented disease history |
6th grade entry
New requirements added on top of K–5 vaccines:
| Vaccine | Doses required | Notes |
|---|---|---|
| Tdap | 1 dose | Required at 6th grade entry |
| Meningococcal (MenACWY) | 1 dose | Required at 6th grade entry |
11th grade / age 16
| Vaccine | Doses required | Notes |
|---|---|---|
| Meningococcal (MenACWY) booster | 1 dose | Required at age 16+ / 11th grade |
Official ADHS resources
Source: Arizona Department of Health Services (azdhs.gov), Arizona Administrative Code R9-6-702. This page is a summary; always confirm the latest requirements with your school's health office or ADHS.