Staying healthy often starts with prevention. Whether it's flu season, travel requirements, or school immunizations, getting vaccines and injections in Houston should be quick, safe, and stress-free. That’s exactly what you’ll find at Priority Urgent Care and Walk-In Clinic - Clear Lake — a modern walk-in facility delivering timely, expert-administered immunizations without the wait.
As a trusted urgent care clinic in Houston, we make preventive care convenient for all ages. From routine vaccines to urgent injections, our clinic provides same-day services you can rely on.
Why Vaccines and Injections Matter
Vaccines are one of the most effective ways to protect yourself and your community from preventable diseases. Injections, such as antibiotic shots or vitamin B12, offer fast relief or essential supplementation when needed.
At Priority Urgent Care and Walk-In Clinic - Clear Lake, our healthcare providers ensure each patient receives the correct vaccine or injection based on their age, lifestyle, travel, or medical condition — all in a comfortable and professional environment.
Walk-In Vaccines & Injections in Houston: What We Offer
We understand that busy schedules and long waits often delay preventive care. That’s why we offer walk-in access to a wide variety of vaccines and injections for children, adults, and seniors. Our services include:
Common Vaccines We Administer:
Flu Shot (Seasonal Influenza Vaccine)
COVID-19 Vaccine
Tetanus, Diphtheria & Pertussis (Tdap)
Hepatitis A & B
Measles, Mumps, Rubella (MMR)
Meningitis Vaccine
Varicella (Chickenpox)
HPV (Human Papillomavirus)
Travel Vaccinations
Shingles Vaccine (for older adults)
Injections Available:
Vitamin B12 Injections
Antibiotic Injections
Steroid Injections (as prescribed)
Allergy Relief Shots
Nausea Relief (antiemetic) Injections
All immunizations and injections are administered by certified medical professionals under CDC guidelines and are recorded for your health records.
Who Should Get Vaccinated?
Everyone benefits from vaccinations at various stages of life. Whether you’re a parent, student, healthcare worker, traveler, or senior, vaccines are essential to prevent outbreaks and complications.
You may need walk-in vaccines and injections in Houston if you are:
A student needing school or college-required immunizations
Traveling internationally and need protection against regional diseases
Working in healthcare, food service, or childcare
Living with a chronic condition or weakened immune system
Caring for infants, elderly family members, or immunocompromised individuals
Looking for seasonal flu or COVID-19 protection
If you’re unsure which vaccines you need, our friendly providers can guide you during your visit.
Benefits of Walk-In Vaccine Services in Houston
When it comes to vaccines, convenience matters. At Priority Urgent Care and Walk-In Clinic - Clear Lake, we’ve removed the hassle of scheduling by offering same-day, walk-in availability. Here's why more Houstonians trust us:
1. No Appointments Required
Just walk in. No referrals or long wait times — we’re your go-to emergency walk-in clinic in Houston for quick, affordable care.
2. Licensed Providers On-Site
Vaccines and injections are administered by board-certified providers in a clean, professional setting.
3. For All Ages
We serve children, teens, adults, and seniors with age-appropriate vaccines.
4. Travel-Ready Services
Heading abroad? We can help you meet international vaccination requirements.
5. Affordable Options
We accept most major insurance plans and offer competitive self-pay pricing.
