Most people associate vaccines with pediatric clinics and baby checkup schedules. But adult vaccines are just as essential, and millions of Filipinos skip them entirely. If your last booster shot was decades ago, your protection against several infectious diseases has likely already worn off.
This guide covers the adult vaccines recommended by infectious disease specialists and public health authorities, which ones matter most for your age group, and how your health status and medical history factor into the right vaccination plan.
Why Your Immune System Still Needs Booster Shots
Childhood vaccines do not last forever. The immunity produced by some vaccines fades over years, which means adults need booster shots to stay protected. For others, newer vaccines like the RSV vaccine were only developed recently and were never part of older vaccination schedules.
The Philippine Department of Health (DOH) and global disease control agencies recommend specific adult vaccines because certain infections, including pneumococcal disease, shingles, and influenza, become significantly more severe with age. Older adults, immunocompromised patients, and those with chronic conditions face higher risk of serious complications and hospitalization from diseases that younger, healthy adults might shake off in a week.
Getting vaccinated also protects people around you. Healthcare workers, pregnant women, and patients who cannot receive vaccines due to a medical condition depend on the broader community keeping disease transmission low.
Vaccines All Healthy Adults Should Get
These are the baseline adult vaccines that most Filipinos need, regardless of age group or existing medical history. If you are unsure where your vaccination status stands, these are the first ones to review with your doctor.
Flu Vaccine
The flu vaccine, also called the influenza vaccine, is recommended once a year for every adult. If you already recognize common flu symptoms or deal with recurring ubo at sipon every rainy season, getting vaccinated at the start of each season is the most effective preventive step.
Annual flu shots matter for every adult, not only older ones. Even healthy adults can develop serious complications from influenza, including pneumonia and hospitalization. A single flu shot costs between PHP 500 and PHP 1,500 at most clinics, far less than a hospital admission for flu complications.
Tdap Vaccine and Td Vaccine
The Tdap vaccine protects against tetanus, diphtheria, and pertussis (whooping cough). Adults who received the childhood DTaP series need a Tdap booster at least once in adulthood, followed by a Td vaccine booster every 10 years to maintain protection against tetanus and diphtheria.
Pregnant women are advised to receive the Tdap vaccine during every pregnancy, ideally between 27 and 36 weeks, to pass pertussis antibodies to the newborn before the baby is old enough to receive their own vaccines. For a full overview of vaccines and health checks to track during pregnancy, see our buntis at prenatal guide.
Hepatitis B Vaccine
The hepatitis B vaccine is a 3-dose series that protects against the hepatitis B virus, which causes chronic liver inflammation, cirrhosis, and liver cancer. Many Filipinos received the series as infants after its introduction into the national immunization program in 1992, but adults born before that cutoff may have never been vaccinated and should start the series now.
The vaccine is especially critical for adults with multiple sexual partners, those who handle blood or bodily fluids at work, and patients undergoing dialysis or organ transplantation. You can check current hepatitis B vaccine prices in the Philippines and review the recommended dosing schedule and intervals before booking.
COVID-19 Vaccine
Updated COVID-19 vaccines are recommended annually for most adults, particularly older adults and those with underlying conditions. The specific formulation and schedule depend on current DOH guidance and available booster supply.
Vaccines for Older Adults and Higher-Risk Groups
Some adult vaccines become especially critical as you age or if your health status puts you at higher risk of complications. These are not optional additions. They address diseases that send thousands of older Filipinos to the hospital each year.
Shingles Vaccine
The shingles vaccine is recommended for adults 50 years old and above. Shingles (herpes zoster) is caused by the reactivation of the varicella zoster virus, the same virus responsible for chickenpox. After a chickenpox infection, the virus stays dormant in nerve tissue and can reactivate decades later as pantal sa balat (a painful, blistering rash) that typically appears on one side of the body.
About 1 in 3 people will develop shingles in their lifetime, and roughly 10 to 18 percent of those cases lead to postherpetic neuralgia, a nerve pain condition that can persist for months or years. The shingles vaccine reduces both the risk of developing shingles and the severity of symptoms if it does occur. You can find doctors who treat shingles and herpes zoster on NowServing if you have recurring episodes.
Pneumococcal Disease Vaccines
Pneumococcal disease is a bacterial infection that can cause pneumonia, meningitis, and bloodstream infections. Adults 65 years and older are at substantially higher risk of severe illness, as are adults with diabetes, heart disease, chronic lung conditions like hika (asthma), or a suppressed immune system.
Two vaccine types are used in adults: the pneumococcal conjugate vaccine (PCV15 or PCV20) and the pneumococcal polysaccharide vaccine (PPSV23). You can find infectious disease specialists near you on NowServing to get the right recommendation based on your age group and health profile.
RSV Vaccine
The RSV vaccine is one of the newest additions to the adult vaccination schedule. RSV infections were historically considered a danger primarily for infants, but data from large-scale trials, including the RENOIR and AReSVi-006 trials, showed that RSV infections send thousands of older adults to the hospital each year with hirap huminga (lower respiratory tract illness) and pneumonia.
Adults 60 years and older are eligible for a single-dose RSV vaccine. Those with chronic heart or lung conditions may be advised to get the vaccine before that age threshold. Ask your doctor whether you fall into an eligible patient category.
Hepatitis A Vaccine
The hepatitis A vaccine is a 2-dose series recommended for adults traveling to regions with higher hepatitis A prevalence, adults with chronic liver disease, and those with certain risk factors. Protection begins approximately 2 to 4 weeks after the first shot, so planning ahead before travel is important.
HPV Vaccine for Adults
The HPV vaccine is often associated with adolescents, but it is approved for adults up to age 45. It protects against the human papillomavirus strains most linked to cervical cancer, genital warts, and several other cancers in both men and women.
Adults who did not receive the HPV vaccine earlier in life can still benefit. Eligible patients who begin the series before age 27 receive 2 doses; those between 27 and 45 typically receive 3 doses. The first shot starts the series, with subsequent doses scheduled at 1 to 2 months and then 6 months later.
You can compare HPV vaccine costs at private clinics and find where to get the HPV vaccine near you. The DOH also runs a free HPV vaccine program targeting girls aged 9 to 14.
Vaccines Recommended for Healthcare Workers
Healthcare workers face a higher risk of exposure to infectious diseases, which means their vaccination requirements go beyond the general adult schedule.
The standard list for healthcare workers includes annual flu vaccination, a complete hepatitis B vaccine series with confirmed antibody response, Tdap, MMR (measles, mumps, rubella), and a varicella zoster virus vaccine for those with no documented prior chickenpox or immunity. Some hospitals and clinics require meningococcal vaccination depending on the specific work environment.
NOTE: Healthcare workers who are unsure of their immunity status should request a review of their vaccination records and, where appropriate, serology testing to confirm protection.
How to Know Which Adult Vaccines You Need
The right adult vaccines depend on your age group, medical history, current health status, occupation, and travel plans. There is no single schedule that fits every adult, but most Filipinos are due for several vaccines they may not have received or updated in years.
Start by locating your vaccination records. If records are unavailable, your doctor can order blood tests to check immunity for specific diseases. Your doctor will factor in any conditions that affect your immune system and recommend a catch-up schedule for missed vaccines.
A few things worth discussing before any vaccination appointment:
- Prior reactions: If you have ever had a severe allergic reaction to a vaccine ingredient, your doctor needs that information before administering any new vaccine. You can browse allergology and immunology specialists on NowServing if you need a dedicated allergy evaluation before proceeding.
- Current medications: Immunosuppressive drugs can affect how well vaccines work and may change the recommended timing. Mention all current medications so your doctor can advise on any adjustments.
- Pregnancy: Some adult vaccines are recommended during pregnancy; others need to be delayed. Your OB-GYN and internist will coordinate the right schedule based on how far along you are.
You can consult with your preferred specialist on NowServing to review your vaccination history and build a catch-up plan that fits your health history, without a long wait for a clinic slot.
Frequently Asked Questions (FAQs) About Adult Vaccines
Can adults get the chickenpox vaccine if they never had it as a child?
Yes. The chickenpox vaccine (varicella vaccine) is recommended for adults with no evidence of prior infection or documented immunity. It is given as 2 doses, 4 to 8 weeks apart, and protects against the varicella zoster virus even in adulthood.
Is there a risk of severe allergic reaction from adult vaccines?
Severe allergic reactions (anaphylaxis) following vaccination are rare, occurring in approximately 1 to 2 people per million doses. Most reactions appear within 15 minutes, which is why clinic staff ask patients to wait after receiving a shot. Adults with known allergies to vaccine components should disclose their full medical history before any vaccination.
Do adult vaccines cover the same diseases as childhood vaccines?
Many adult vaccines are boosters for diseases covered in childhood immunization programs, such as tetanus, diphtheria, and hepatitis B. Others, including the shingles vaccine and RSV vaccine, are designed specifically for adults because the associated diseases become more dangerous with age or because the underlying virus reactivates later in life.
Can I get multiple adult vaccines in one visit?
Yes. Most adult vaccines can be given at the same appointment without reducing their effectiveness. Your doctor will advise if any combination requires spacing, and mild illness on the day of your visit is generally not a reason to delay vaccination.
Stay Up to Date on Adult Vaccines
Vaccination does not end in childhood. Adult vaccines cover some of the most serious infectious diseases affecting older adults, higher-risk groups, and healthcare workers, including shingles, pneumococcal disease, RSV infections, hepatitis B, and influenza. Keeping booster shots current is one of the most direct steps you can take to protect your health as you age.
Get your immunization list updated by booking an adult vaccination specialist on NowServing.
