Many people think immunizations are only for children, but staying up to date on your shots is a lifelong necessity. As we age, our immune systems naturally weaken, making us more vulnerable to serious illnesses.
At Texas Primary & Pediatric Care, Dr. Amit Bajaj and our team help adults in Irving and Celina, Texas, protect their health through routine vaccinations. We make it simple to understand which immunizations you need to stay healthy at every stage of life.
As time passes, the protection you received from childhood vaccines can begin to fade. Additionally, new health risks emerge as we grow older, making certain infections much more dangerous than they were in our youth.
For example, shingles can cause severe, long-lasting nerve pain, yet many people remain unprotected. According to the Centers for Disease Control and Prevention (CDC, 2026), only 28.7% of adults aged 50 and older have received the recommended two-dose shingles vaccine series. Staying current on these shots is one of the easiest ways to avoid preventable hospitalizations.
We customize your immunization schedule based on your age, health history, and lifestyle. Here are three essential vaccines that keep adults safe from severe complications.
RSV is a common respiratory virus that can lead to severe lung infections in older adults. A single dose of the RSV vaccine is recommended for all adults aged 75 and older, as well as those aged 50 to 74 who have an increased risk for severe disease, according to the American Lung Association (2026).
This vaccine protects against severe lung and blood infections like pneumonia and meningitis. The Centers for Disease Control and Prevention (CDC, 2023) reports that up to 75% of invasive pneumococcal disease cases in adults are caused by the specific strains targeted by these vaccines.
Annual flu shots and updated COVID-19 vaccines provide critical seasonal defense against mutating viruses. Don’t believe the common myth that flu shots can give you the flu; they use inactivated viruses that cannot cause infection.
During your next annual physical, we’ll review your immunization history and make sure you’re fully protected. Our adult primary care services make it easy to stay on top of your preventive health needs.
You don’t have to navigate your health journey alone. To get started on your personalized wellness plan, contact our team today to schedule your appointment.
