Back-to-School Vaccines Take Center Stage as Harris County Marks National Immunization Awareness Month
For Harris County families counting down the final days before a new school year, August brings the familiar scramble for supplies, schedules, forms and first-day plans. Harris County Public Health is asking parents to add one more item to that back-to-school checklist: take a look at the family's vaccination records before classes begin.
August is National Immunization Awareness Month, and Harris County Public Health (HCPH) is using this year's observance to remind residents that vaccines remain an important part of preventive health from infancy through older adulthood.
The timing has particular relevance for families with students heading back to school for the 2026–2027 school year, when proof of certain vaccinations is required for students attending Texas schools unless they meet an applicable exemption or other provision under state rules. Texas Department of State Health Services guidance says the state's school immunization requirements for 2026–27 are unchanged from the prior year.
For parents, that makes the weeks before the first bell a practical time to locate immunization records, determine whether a child needs another dose and address questions with a health care provider before school offices and clinics get busier.
Why Texas Requires Vaccines for School
School vaccination requirements are not established individually by Harris County school districts or campuses.
The Texas Legislature establishes the legal framework for school and child-care immunization requirements, the Texas Department of State Health Services sets the specific requirements, and DSHS works with the Texas Education Agency to implement them. The requirements are contained in the Texas Administrative Code and are intended to protect students and communities while reducing the spread of vaccine-preventable diseases.
That public-health purpose becomes especially relevant in a school building, where hundreds or even thousands of students, teachers and staff members may spend their days in classrooms, cafeterias, buses, athletic facilities and other shared spaces.
Texas requirements apply to public and private school enrollment, although the exact vaccines and number of doses depend on a student's grade, age, previous vaccinations and other circumstances. State rules also include provisions for exemptions, provisional enrollment and acceptable evidence of immunity or prior illness in certain situations.
What Vaccines Are Required for Texas Students in 2026–2027?
For students in kindergarten through 12th grade, Texas minimum school requirements address vaccines protecting against illnesses including diphtheria, tetanus and pertussis; polio; measles, mumps and rubella; hepatitis B; varicella, or chickenpox; and hepatitis A. Students beginning seventh grade also face a meningococcal vaccination requirement, along with age-appropriate Tdap/Td requirements.
Because the number and timing of doses can differ based on grade and vaccination history, families should use the state's current chart rather than relying on an older school form or memory from a sibling's previous enrollment.
Parents can view the 2026–2027 Texas school vaccination requirements by grade level through the Texas Department of State Health Services at dshs.texas.gov.
The state page also includes requirements for children in pre-K and child care and information for students preparing to enter college.
For families whose children are starting seventh grade in particular, checking records early can prevent an unwelcome surprise during registration or the opening days of school.
HCPH Encourages Families to Check Records Before School Starts
In its Aug. 3 National Immunization Awareness Month message, HCPH encouraged residents to follow its theme, “Your Health. Your Future.”
The department noted that vaccination can help prevent serious illnesses including measles, whooping cough, influenza, HPV-related diseases, meningitis, RSV and shingles, depending on a person's age, medical circumstances and applicable vaccination recommendations.
“Getting vaccinated is one of the simplest steps you can take to protect your health and the people you care about,” said Roselynn Ruth, Director of Nursing for HCPH's Community Health and Wellness Division. “Staying up to date on recommended vaccines helps prevent serious illness, reduces the spread of disease, and keeps our community healthier for everyone.”
For parents, the distinction between required school vaccines and recommended vaccines is also worth understanding. Not every vaccine recommended by a health care provider or included on a broader immunization schedule is necessarily required for Texas school attendance. Families can review school requirements with DSHS and discuss additional age-appropriate recommendations with their child's health care provider.
Low-Cost Vaccine Options Available Through Harris County Public Health
Access and cost can be significant concerns for families trying to get several children ready for school at once.
Harris County Public Health offers childhood and adult immunizations through state-supported programs, including the Texas Vaccines for Children program, commonly known as TVFC, and the Adult Safety Net program.
TVFC provides low-cost vaccines to eligible children from birth through age 18, including children who are uninsured, Medicaid-enrolled or eligible, enrolled in CHIP, American Indian or Alaska Native, or underinsured in certain circumstances. HCPH's Adult Safety Net program provides low-cost vaccines to qualifying uninsured adults age 19 and older.
HCPH currently lists a broad range of childhood vaccines through TVFC, including DTaP, hepatitis A and B, HPV, influenza, MMR, meningococcal, polio, Tdap/Td and varicella vaccines, among others.
Residents can learn more about Harris County Public Health immunizations and vaccinations at publichealth.harriscountytx.gov.
Appointments at an HCPH location can also be scheduled by calling 832-927-7350.
Vaccination Is a Family Issue Beyond the School Years
HCPH's August reminder extends beyond children.
Vaccination schedules continue through adolescence and adulthood, with recommendations changing based on age, health conditions, previous vaccination history and other risk factors. That can make the start of a school year a useful reminder for parents and grandparents to check their own records, too.
The broader goal behind National Immunization Awareness Month is not simply completing paperwork. HCPH is emphasizing the role immunization can play in keeping families, workplaces, schools and neighborhoods healthier by reducing the risk of illnesses that vaccines are designed to prevent.
For households with multiple generations under one roof—or young children regularly spending time with grandparents—that community connection can make preventive health decisions especially relevant.
Don't Forget Four-Legged Family Members
Harris County's immunization reminder extends to pets as well.
Harris County Pets encourages dog and cat owners to keep animals current on routine vaccinations to help reduce the spread of infectious diseases. Vaccines available through the Harris County Pets Clinic include DA2PP, Bordetella/Parainfluenza, rabies, canine influenza, leptospirosis, FVRCP and feline leukemia, or FeLV.
Pet owners can call 281-999-3191 to schedule a vaccination appointment. Harris County Pets also shares information about free and low-cost vaccination events through its Facebook and Instagram accounts.
For many Harris County households, pets are every bit a part of the family, making their preventive care another piece of the larger health picture HCPH is highlighting this month.
A Back-to-School Task Worth Handling Early
With the first day of school approaching, vaccination paperwork may feel like one more administrative task in an already crowded August calendar. But reviewing records now can give parents time to find missing documentation, schedule appointments and understand exactly what their student's grade requires before school begins.
Texas DSHS advises families not to wait until the start of school to address age-specific vaccine requirements.
For Harris County parents, the practical takeaway is simple: pull out the immunization record, compare it with the current 2026–2027 Texas school vaccine requirements, and contact a health care provider or local public health clinic if something appears to be missing or unclear.
It is one small piece of preparing children for another school year—and one that connects an individual family's checklist with the health of classrooms and neighborhoods across Harris County.
Residents can find additional Harris County Public Health information at hcphtx.org and follow @hcphtx on most social media platforms.
Stay tuned to My Neighborhood News for additional back-to-school information, Harris County health updates and local resources that can help families prepare for the 2026–2027 school year.
Tiffany Krenek has been on the My Neighborhood News team since August 2021. She is passionate about curating and sharing content that enriches the lives of our readers in a personal, meaningful way. A loving mother and wife, Tiffany and her family live in the West Houston/Cypress region.
