If you are planning a trip to South Asia, sub-Saharan Africa, or parts of Latin America, the typhoid vaccine belongs on your pre-travel checklist. It is one of those jabs that is easy to overlook, especially if you have not needed it before, but the risk is real and the protection is straightforward to get.
This post covers everything you need to know before you book: how long the vaccine lasts, which type is right for you, what it costs in the UK, and where to get it without a long wait.
What Is Typhoid and Why Does It Matter for UK Travellers?
Typhoid fever is a bacterial infection caused by Salmonella Typhi. It spreads through contaminated food and water, which makes it a consistent risk in areas with limited sanitation and inconsistent access to clean water. Symptoms can include high fever, severe headache, abdominal pain, and in untreated cases, serious complications including intestinal perforation and sepsis.
In June 2025, the UKHSA published data showing 702 travel-associated typhoid and paratyphoid cases in England, Wales, and Northern Ireland in 2024. That is an 8% rise from 2023 and the highest annual figure recorded to date. Dr Philip Veal, Consultant in Public Health at UKHSA, noted that cases are seen even in travellers visiting friends and relatives abroad, or those returning to countries they have visited many times before. Familiarity with a destination does not reduce the risk.
The majority of UK cases are acquired during travel, most commonly to South Asia, with Pakistan, India, and Bangladesh consistently accounting for the largest share of confirmed cases. The UKHSA also flagged a concerning rise in antibiotic-resistant typhoid originating from Pakistan, which makes prevention through vaccination more important than ever.
Which Typhoid Vaccine Is Available in the UK?
There are two types of typhoid vaccine used in the UK, and they work differently.
The Injectable Typhoid Vaccine (Vi Polysaccharide)
This is the most commonly used option in UK travel clinics and pharmacies. It is given as a single injection and is suitable for anyone aged two and over. It takes at least two weeks to provide full protection, so you need to plan ahead, but the process is quick: one appointment, one dose.
The Oral Typhoid Vaccine (Ty21a)
This is taken as a course of capsules on alternate days, typically three or four capsules in total. It is suitable for those aged six and over. The oral vaccine needs to be completed at least one week before departure. It is used less frequently in UK settings than the injectable form and requires more planning around the schedule.
Both options are available at Pharmacy M, and our pharmacists can advise which is more appropriate based on your travel plans, age, and health history.
How Long Does the Typhoid Vaccine Last?
This is the question most travellers ask, and the answer depends on which vaccine you have.
The injectable typhoid vaccine provides protection for approximately three years. After that point, if you are still travelling to high-risk destinations, a booster dose is recommended before your next trip.
The oral typhoid vaccine provides protection for up to five years. However, effectiveness can vary, and it is worth confirming your status with a pharmacist or travel health professional before any subsequent trip to a high-risk region.
Neither vaccine offers lifelong immunity, which means that if you had the typhoid jab several years ago and are now planning travel again, you should check your records and get a booster if your last dose has passed the protection window.
Does the Typhoid Vaccine Provide Complete Protection?
The typhoid vaccine significantly reduces your risk of infection but does not eliminate it entirely. This is why travel health advice consistently recommends combining vaccination with careful food and water hygiene during travel. Avoiding tap water, ice, raw shellfish, and street food prepared in unhygienic conditions remains important alongside vaccination, particularly in high-risk destinations.
Who Should Get the Typhoid Vaccine Before Travel?
The typhoid vaccine is recommended for travellers visiting areas where the infection is endemic and access to clean food and water cannot be guaranteed.
The key groups are:
Travellers to South Asia, sub-Saharan Africa, Southeast Asia, Central America, and parts of South America. This includes both short-stay tourists and longer-term visitors.
People visiting friends and relatives abroad, particularly in South Asia. UKHSA data consistently shows this group is disproportionately represented in UK typhoid cases, partly because they are more likely to eat home-cooked meals and drink local water.
Aid workers, volunteers, and healthcare staff working in areas with limited sanitation.
Long-term travellers or expatriates living in or frequently visiting endemic regions.
If you are travelling to multiple destinations, some of which include high-risk regions, discuss your full itinerary with a pharmacist or travel health clinician. The vaccine is available from age two for the injectable form and from age six for the oral version, so families travelling with children can be vaccinated together at the same appointment.
If you are planning a trip and want to review your full vaccination needs in one consultation, our travel vaccinations service covers all major destination-specific vaccines and allows you to plan everything from a single appointment.
When Should You Get Vaccinated?
Timing matters. The injectable typhoid vaccine requires at least two to three weeks before travel to take full effect. The oral vaccine course needs to be completed at least one week before departure, but given the alternate-day dosing schedule, you should begin it around two weeks before you leave.
UKHSA advises travellers to consult a GP, pharmacist, or travel clinic at least four to six weeks before departure, particularly if multiple vaccines are needed. Leaving it too close to your travel date risks either having to rush a course, or leaving without full protection.
If you have left it late, contact us directly. We offer same-day and short-notice appointments where possible, and can advise on the best approach if your travel window is short.
What Does the Typhoid Vaccine Cost in the UK?
The typhoid vaccine is available free on the NHS from GP surgeries for travellers to high-risk destinations, though availability can vary depending on your surgery and local formulary. Some practices are consistently able to offer it; others have restricted access or long waits.
If you cannot get an NHS appointment in time, or prefer the convenience of a pharmacy appointment, the typhoid vaccine is available privately.
At Pharmacy M, the typhoid vaccine costs £50 per dose. As only one dose of the injectable vaccine is required, that covers the full course for most adult travellers. There are no hidden consultation charges, and the price is confirmed before you commit to anything.
For context on how private travel vaccination pricing generally compares to NHS provision, our post on private vs NHS travel vaccinations covers the key differences in access, cost, and convenience.
Typhoid Vaccine and Antibiotic-Resistant Strains: What Travellers Need to Know
One development worth being aware of, particularly if you are travelling to Pakistan, is the documented rise in extensively drug-resistant typhoid, referred to as XDR typhoid. These strains are resistant to multiple antibiotics including ampicillin, chloramphenicol, trimethoprim, and fluoroquinolones.
The UKHSA flagged this in its June 2025 travel health update, noting that antibiotic resistance reduces the effectiveness of commonly used antibiotics and increases the risk of complications in confirmed cases. This makes pre-travel vaccination the most reliable form of protection, since treatment options for resistant strains are more limited.
The injectable Vi polysaccharide vaccine provides protection against drug-resistant strains in the same way as it does against standard Salmonella Typhi, which is an additional reason to vaccinate rather than relying on antibiotic treatment if you become unwell during travel.
Typhoid and Other Travel Vaccines: What Else Should You Consider?
Typhoid rarely comes as the only vaccine recommendation for a given destination. Most high-risk areas for typhoid are also high-risk for hepatitis A, which is spread through the same contaminated food and water route. UKHSA recommends considering both vaccines together for travellers to these regions.
Our hepatitis A vaccine page has full details on dosing, cost, and who should be vaccinated. Many travellers book both at the same appointment, which is straightforward to arrange at Pharmacy M.
Depending on your destination, you may also need to consider cholera, meningitis ACWY, Japanese encephalitis, or other vaccines. If you have questions about what your specific trip requires, our complete guide to UK travel vaccinations is a practical starting point.
FAQs
Yes, for eligible travellers. A free typhoid vaccine is available from GP surgeries for those travelling to high-risk destinations. Availability and waiting times vary by surgery. If your GP cannot offer an appointment in time, you can access the vaccine privately through Pharmacy M at £50 per dose.
Book at least four to six weeks before departure where possible. The injectable vaccine needs two to three weeks to take effect. If you are also getting other travel vaccines, the earlier you book, the more straightforward your schedule will be.
Yes. The injectable typhoid vaccine is suitable from age two. The oral vaccine is suitable from age six. Both can be administered at the same appointment as other travel vaccines where timing allows.
If it has been more than three years since your injectable typhoid vaccine, or more than five years since completing the oral course, you will need a booster before travelling to a high-risk destination.
Yes. Common side effects are mild and include soreness at the injection site, a low-grade fever, headache, and fatigue for a day or two. Serious reactions are rare. Discuss any known allergies or health conditions with your pharmacist before vaccination.
No. The typhoid vaccine does not protect against paratyphoid fever, which is a related but distinct bacterial infection. There is currently no licensed paratyphoid vaccine available in the UK, which is why food and water hygiene precautions remain essential during travel.
Book Your Typhoid Vaccine at Pharmacy M
Pharmacy M offers the typhoid vaccine with same-day appointments available, transparent pricing, and no GP referral required. Our pharmacists will review your travel itinerary, check your existing vaccination history, and advise on any additional vaccines you may need before you go.
Book your typhoid vaccine at Pharmacy M directly online or by calling us on 01709 252669.
