Key Takeaways
- Most people associate vaccines with childhood, but adults need them throughout their lives too — and a surprising number are behind on theirs.
- The vaccines recommended for you depend on your age, health history, and lifestyle, not a one-size-fits-all schedule.
- Staying current on immunizations protects not only you but also the people around you who may be more vulnerable to serious illness.
- Common misconceptions about adult vaccines — including the idea that getting vaccinated as a child means you're covered for life — can leave people unprotected without realizing it.
- Your primary care provider is the right starting point for reviewing your immunization history and figuring out what you may be due for.
- TrueCare Medical offers immunizations and vaccinations as part of its primary care services in Lilburn and Suwanee, GA.
Why Adult Vaccination Matters More Than Most People Realize
When most people think about vaccines, they picture childhood checkups and school health forms. And while it's true that a significant portion of the vaccine schedule is front-loaded in early life, it's a mistake to assume that getting vaccinated as a kid means you're covered forever.
Immunity from some childhood vaccines fades over time. New vaccines have been developed for diseases that primarily affect older adults. And certain vaccines — like the annual flu shot — need to be repeated every year because the virus itself keeps changing.
Adult vaccination rates in the United States are far lower than childhood vaccination rates, despite the fact that vaccine-preventable diseases cause tens of thousands of hospitalizations and deaths among adults each year.
Getting up to date on your vaccines is one of the simplest and most effective things you can do to protect your health — and it starts with a conversation with your primary care provider.
Vaccines Most Commonly Recommended for Adults
Not every adult needs every vaccine, and the right schedule for you depends on your age, health history, occupation, travel plans, and other factors. That said, some vaccines are widely recommended for most adults:
Flu Shot (Annual)
The influenza vaccine is recommended every year for all adults. Flu strains change from season to season, which is why the vaccine is updated annually and why getting vaccinated each fall offers the best protection. Flu can cause serious illness, hospitalization, and even death — particularly in older adults, people with chronic conditions, and those who are pregnant.
COVID-19 Vaccine
Most adults should stay up to date with the current recommended COVID-19 vaccination, including updated boosters as they become available. Guidance continues to evolve, so checking with your provider for the current recommendation based on your age and health history is the best approach.
Tdap and Td (Tetanus, Diphtheria, and Pertussis)
Adults should receive a Tdap vaccine once if they haven't already, followed by a Td booster every 10 years. Tetanus can cause serious muscle stiffness and spasms; pertussis (whooping cough) spreads easily and can be dangerous for infants who have not yet been vaccinated.
Shingles (Recombivax / Shingrix)
The shingles vaccine is recommended for adults 50 and older. Shingles is caused by a reactivation of the varicella-zoster virus (the same virus that causes chickenpox) and can cause a painful rash, nerve pain, and complications that can last for months. The current Shingrix vaccine is highly effective and given as a two-dose series.
Pneumococcal Vaccine
Pneumococcal vaccines protect against pneumococcal bacteria, which can cause pneumonia, meningitis, and bloodstream infections. They are generally recommended for adults 65 and older and for younger adults with certain health conditions like diabetes, heart disease, or a compromised immune system.
HPV Vaccine
The HPV vaccine is recommended for adults up to age 26 who were not vaccinated as children. For adults ages 27–45, the vaccine may be appropriate depending on individual circumstances — your provider can help you assess whether it makes sense for you.
Hepatitis A and Hepatitis B These vaccines may be recommended based on risk factors including travel, certain occupations, or specific health conditions. Many adults were never vaccinated and may benefit from a catch-up series.
How Your Age and Health History Affect Which Vaccines You Need
The vaccine schedule for adults isn't the same for everyone. Here's a general overview:
| Life Stage / Factor | Life Stage / Factor |
|---|---|
| All adults | Annual flu shot, Tdap or Td booster |
| Adults 50+ | Shingles (Shingrix), pneumococcal vaccine |
| Adults 65+ | Pneumococcal vaccine, annual flu shot (higher-dose recommended) |
| Chronic conditions (diabetes, heart/lung disease) | Pneumococcal vaccine, flu shot, Hepatitis B |
| Travel abroad | Hepatitis A, Hepatitis B, typhoid, and others depending on destination |
| Pregnancy | Tdap (each pregnancy), flu shot |
Your primary care provider will review your immunization history and walk you through exactly which vaccines you may need based on your specific situation. At TrueCare Medical, this review happens as part of routine primary care visits.
Common Misconceptions About Adult Vaccines
There's a lot of confusion around adult vaccination. Here are a few of the most common misconceptions — and the reality behind them.
'I got vaccinated as a kid, so I'm covered.' Not necessarily. Immunity from some childhood vaccines, including pertussis and hepatitis B, can wane over time. And vaccines for shingles and pneumonia are specifically designed for older adults because the relevant risks increase with age.
'Vaccines are only important for people who are sick or immunocompromised.' Healthy adults can still get seriously ill from vaccine-preventable diseases — and they can also spread those illnesses to people who are more vulnerable. Vaccination is a community-level protection as much as an individual one.
'I already had the flu; I don't need the vaccine this year.' The influenza virus mutates regularly, which is why the vaccine is updated each season. Last year's infection or last year's vaccine does not provide reliable protection against this year's strains.
'I can just get vaccines at a pharmacy and don't need to tell my doctor.' Pharmacies are a convenient way to get some common vaccines, but your primary care provider should have a complete picture of your immunization history. They can identify gaps, ensure your vaccines are appropriately documented, and flag any contraindications based on your health history.
Finding Out If You're Up to Date
The easiest way to find out whether your vaccines are current is to ask at your next primary care visit. Your provider can:
- Review your existing immunization records
- Identify any vaccines you may have missed
- Administer vaccines directly in the office
- Answer questions about any vaccines you have concerns about
Georgia's Department of Public Health also maintains immunization records for Georgia residents that your provider may be able to access to fill in any gaps.
Get Up to Date on Your Vaccines at TrueCare Medical
Staying current on your immunizations is one of the easiest things you can do to protect your long-term health. TrueCare Medical offers vaccinations and immunizations as part of primary care services at our Lilburn and Suwanee, GA locations.
Contact TrueCare Medical today and find out which vaccines you may be due for.
Frequently Asked Questions
Do adults really need vaccines?
Yes. Vaccines aren't just for children — adults need certain immunizations throughout their lives to stay protected. Immunity from some childhood vaccines can fade over time, new vaccines have been developed that target diseases more common in older adults, and some vaccines (like the flu shot) need to be repeated annually. Going too long without reviewing your vaccination status can leave you unprotected without knowing it.
Which vaccines do adults need every year?
The flu vaccine is the most widely recommended annual vaccine for adults. Most other adult vaccines are given on a longer schedule — every 10 years (Td booster), once at age 50 or older (Shingrix for shingles), or once in adulthood (Tdap). COVID-19 vaccine guidance continues to evolve, so checking with your provider annually is a good habit.
How do I find out which vaccines I still need?
The best starting point is a review with your primary care provider. They can look at your immunization history, identify any gaps based on your age and health conditions, and administer any vaccines you're due for right in the office. If you don't have a record of your past vaccinations, your provider may be able to access Georgia's state immunization registry to fill in some of the blanks.
Where can I get a vaccination clinic near me?
TrueCare Medical offers immunizations and vaccinations as part of primary care services at both our Lilburn and Suwanee locations. Request an appointment or call us at (678) 369-9399.
