Most people in Bangladesh think of vaccines as something for babies, given at the EPI centre in the first year of life. The COVID-19 pandemic changed that for millions of adults, who registered, queued at vaccination centres and received certificates for the first time since childhood. But COVID-19 is not the only reason an adult might need a vaccine. Protection from some childhood vaccines fades, new risks come with age, pregnancy, work or travel, and some vaccines are only needed after a specific event such as an animal bite.
This guide gives a general overview of the vaccines adults in Bangladesh commonly discuss with their doctor. It is not a list of vaccines you personally need. The right choice depends on your age, health, past vaccines, job and travel plans, and only a qualified health professional who knows your situation can advise you.
Key takeaways
- Adults may still need vaccines: boosters for fading protection, vaccines for new risks, and some given only after exposure.
- Commonly discussed adult vaccines include COVID-19 boosters, Td, hepatitis B, seasonal influenza, typhoid, rabies after bites, and HPV where eligible.
- After a dog, cat or other animal bite, wash the wound well and seek medical care the same day. Do not wait.
- Pregnant women, older adults and people with chronic illness or weak immunity should always get individual advice.
- Keep a written record of every adult vaccine and bring it to appointments and when you travel.
Why adults still need vaccines
There are three main reasons an adult may need a vaccine. First, protection from some vaccines weakens over time, so a booster dose "reminds" the immune system. Tetanus is a good example. Second, your risks change during life. Older adults and people with conditions such as diabetes, heart disease or chronic lung disease are more likely to become seriously ill from infections like influenza and pneumonia. Third, some risks come from specific situations: a job in health care, travel to certain countries, pilgrimage, or a bite from an animal that could carry rabies.
Many adults also lack a full record of their childhood vaccines. That is common, and a doctor can suggest what makes sense now.
Vaccines adults commonly discuss with a doctor
The table below lists vaccines that often come up in conversations between adults and their doctors. It is a starting point for that conversation, not a recommendation. Availability, eligibility and national guidance can change, and some vaccines are offered through public programmes while others are mainly available privately.
| Vaccine | Who often discusses it | Points to raise with your doctor |
|---|---|---|
| COVID-19 (booster doses) | Older adults, people with chronic illness, health workers, others as per current national guidance | Whether a further dose is advised for you now, and how it will be recorded |
| Td (tetanus-diphtheria) | Adults whose last dose was long ago, women of childbearing age, anyone with a deep or dirty wound | When your last tetanus dose was, and whether you need a booster after an injury |
| Hepatitis B | Adults never vaccinated, health workers, people at higher risk of exposure | Whether you need a blood test first and how many doses the series needs |
| Seasonal influenza | Older adults, pregnant women, people with chronic conditions, health workers | Timing and availability, since flu vaccines are updated regularly |
| Typhoid | Adults at risk from unsafe food or water, some travellers | Which type of vaccine is available and how long protection lasts |
| Rabies | Anyone bitten or scratched by a dog, cat, monkey or other animal; some people at high occupational risk | Seek care immediately after a bite; ask about the full course and follow-up visits |
| HPV | Adolescent girls and young women, depending on eligibility and programme rules | Whether you are within the eligible age range and where it is offered |
| Travel or occupation vaccines (for example meningococcal, yellow fever) | Pilgrims, travellers, and workers going to destinations that require them | What your destination currently requires, and how the vaccine will be certified |
COVID-19 boosters
Millions of adults in Bangladesh received COVID-19 vaccines through the registration system known as Surokkha. Recommendations on further doses have changed over time and may differ for older adults, people with health conditions and health workers. If you are unsure whether you need another dose, ask a doctor or your local health facility about the current national guidance. If you registered earlier and want to check your record, our Surokkha registration guide explains how the process has generally worked, and you can always check directly on the official portal.
Tetanus and diphtheria
Tetanus bacteria live in soil and dust and can enter through a cut, puncture or burn. It is serious but preventable, and protection needs occasional boosters. If you have a deep or dirty wound, see a health worker promptly and tell them when you last had a tetanus vaccine, if you know.
Hepatitis B
Hepatitis B affects the liver and spreads through blood and body fluids. Infants now receive it within the pentavalent vaccine, but many adults grew up before this was routine. A doctor may suggest a blood test before vaccination.
Seasonal influenza
Influenza can be serious for older adults, pregnant women and people with long-term conditions. Flu vaccines are updated regularly, and availability varies, so ask your doctor what is available.
Typhoid
Typhoid spreads through contaminated food and water. Safe water and hygiene remain the main protection; ask your doctor whether a vaccine suits you.
Rabies after an animal bite
Rabies is almost always fatal once symptoms appear, but it can be prevented if care is given quickly after exposure. If a dog, cat, monkey or other animal bites or scratches you, wash the wound thoroughly with soap and running water for several minutes and go to a hospital or health facility the same day. Do not use home remedies on the wound or wait to see if the animal becomes ill. The health worker will decide what treatment you need, which may include a course of rabies vaccine and possibly other treatment. Completing every follow-up dose on schedule is important.
HPV and cervical cancer
The HPV vaccine protects against the types of human papillomavirus that cause most cervical cancers. In Bangladesh it has been introduced for adolescent girls through the routine programme, as described in our parent's guide to the EPI schedule. Eligibility for older girls and women varies, so ask a doctor. Vaccination does not replace cervical screening later in life.
Vaccines for travel, pilgrimage and work abroad
Some destinations have their own requirements. Pilgrims for Hajj or Umrah have in the past been asked for meningococcal vaccination, and some countries require proof of yellow fever vaccination. Rules change, so check with the embassy or official pilgrimage guidance well in advance. Our guide to travelling abroad with a Bangladeshi vaccine certificate covers the documents airlines and embassies may ask for.
Medical note: This article is informational only and is not medical advice. Vaccine choices depend on your age, health, pregnancy status, medications and past vaccines. Please consult a qualified health professional before getting or skipping any vaccine. See our disclaimer.
Special groups: always get individual advice
- Pregnancy: Some vaccines are recommended in pregnancy to protect both mother and baby, while others are usually avoided. Discuss every vaccine with your doctor or midwife.
- Older adults: Infections such as influenza and pneumonia can be more serious with age. Ask whether any vaccines are advised for you.
- Chronic illness: Diabetes, heart, kidney, liver or lung disease can raise the risk of complications. Your doctor may suggest particular vaccines.
- Weakened immunity: People on cancer treatment, long-term steroids or other medicines that affect immunity, or with certain conditions, may need a different approach. Some live vaccines may not be suitable. This always needs specialist advice.
Questions to ask your doctor
A short list of questions can make an appointment more useful:
- Based on my age, health and job, which vaccines should I consider?
- Do I need a booster for anything I had as a child?
- Is this vaccine safe with my current medicines, pregnancy or health condition?
- How many doses do I need, and when should I come back?
- What side effects are common, and which ones mean I should return?
- Where can I get this vaccine, and will I receive a written record?
Keeping your adult vaccine records
Adults have no single card like a child's EPI card, so start your own record: note the date, vaccine, dose number and place in a health notebook, ask for a written record, and keep a photo on your phone. COVID-19 vaccine doses given through the national programme were recorded in the Surokkha system; our guide to the vaccine card vs vaccine certificate explains the difference between those records. If you travel or work abroad, carry copies with your passport documents.
Where adults can get vaccinated
Vaccines included in public programmes, such as COVID-19 vaccines during national campaigns and Td for women, have been offered through government hospitals, upazila health complexes and designated centres. Other adult vaccines are more often available at private hospitals, clinics and some pharmacies with trained staff, usually at a cost. Availability varies by area and changes over time, so ask your doctor or local health facility where to go. Buy vaccines only from licensed providers who store them properly.
Frequently asked questions
Do adults in Bangladesh need a tetanus booster?
Many adults benefit from a tetanus-containing booster, especially if their last dose was many years ago or after a deep or dirty wound. Women of childbearing age are offered Td doses through the national programme. Ask a health worker what is right for you.
What should I do after a dog bite?
Wash the wound with soap and running water for several minutes, then go to a hospital or health facility the same day. A health worker will decide whether you need rabies vaccine or other treatment. Finish every dose you are given on schedule.
Do I need another COVID-19 booster?
It depends on your age, health and the current national guidance, which has changed over time. Ask a doctor or your local health facility, and check the official portal for your existing vaccination record.
Can I get vaccinated during pregnancy?
Some vaccines are recommended in pregnancy and others are usually avoided. Never decide on your own. Discuss each vaccine with your doctor or midwife, who knows your history.
How do I keep a record of adult vaccines?
Ask for a written record each time you are vaccinated, note the date, vaccine and dose in a health notebook, and keep photos of the records on your phone. Bring them to medical appointments and when you travel.
