As the new school year begins, parents and caregivers are encouraged to review their children’s health needs to help ensure a successful start. Health officials emphasize the importance of regular routines, nutritious meals, physical activity, mental well-being, and especially staying current on childhood vaccinations.
“Childhood vaccines protect against many serious diseases, including measles, a highly contagious virus that can spread quickly in schools and communities,” the Arizona Department of Health Services stated. Recent increases in measles cases across the United States have been linked to international travel and declining vaccination rates. Even one case in a classroom can put unprotected students at risk.
The MMR vaccine—which protects against measles, mumps, and rubella—is recommended for all children. The first dose is given between 12–15 months of age and the second dose at 4–6 years old, which is required for kindergarten enrollment. Families unsure about their child’s vaccination status are advised to consult healthcare providers or local public health departments for verification or catch-up immunizations.
Health experts also recommend parents help children adjust sleep schedules before school starts, provide balanced breakfasts and healthy snacks, encourage daily physical activity, and check in regularly on their child’s mental health. “Talk with your child about how they’re feeling. New routines, friendships, or transitions can bring excitement and sometimes stress,” according to guidance from state health officials.
To prevent illness from spreading among classmates and teachers, parents are urged to keep sick children home if they have a fever or other symptoms and seek advice from a doctor as needed.
For families needing assistance with immunizations, Arizona offers several resources. The Arizona Vaccines for Children (VFC) Program provides free vaccines for eligible children. Local health departments often organize back-to-school immunization events; information can be obtained by contacting school districts directly. Some schools also host on-site vaccination clinics—parents should check with school nurses or district offices.
Additional details about childhood vaccinations are available on the Arizona Immunization Program webpage. National recommendations can be found through the CDC child and adolescent immunization schedule.
“We know the back-to-school season can be busy and sometimes overwhelming. As parents and caregivers, you’re doing your best to protect and nurture your child. Making sure they’re healthy and up to date on their vaccines is one of the most loving things you can do,” said officials at Arizona Department of Health Services.

