Typhoid fever remains a significant travel health risk for people visiting parts of Asia, Africa, and Latin America. If you are planning international travel from London, it is worth understanding whether a typhoid fever shot is appropriate for your trip and what the process involves.
Typhoid fever affects millions of people worldwide each year – with the WHO estimating around 9 million cases annually – with most UK cases occurring in travellers returning from South Asia. Getting vaccinated before you travel is one of the most effective steps you can take.
If you are unsure whether you need the typhoid jab before your trip, book an appointment or contact us at Brixton Travel Clinic and our clinicians will assess your individual needs.
What Is Typhoid Fever?
Typhoid fever is a bacterial infection caused by Salmonella typhi. It spreads through contaminated food and water and can cause severe illness if left untreated. Symptoms can include prolonged high fever, fatigue, abdominal pain, and in serious cases, complications affecting internal organs.
Travellers are at heightened risk when visiting regions with poor sanitation, particularly if they are staying with local families, eating street food, or travelling to rural areas.
Who Should Consider a Typhoid Fever Shot?
Not every traveller will require the typhoid vaccine. However, it is commonly recommended for those travelling to higher-risk destinations or undertaking certain types of travel.
- Travellers to South Asia, including India, Pakistan, and Bangladesh
- Travellers to sub-Saharan Africa or parts of Latin America
- Those visiting friends or relatives in endemic regions
- Backpackers, adventure travellers, or those in rural settings
- Travellers with limited access to safe food and water
- Anyone planning an extended stay abroad
Typhoid Vaccine Options at a Glance
| Vaccine Type | How It Is Given | Duration of Protection | Notes |
|---|---|---|---|
| Vi polysaccharide (injection) | Single injection | Around 3 years | Most commonly used; suitable from age 2
Note: the combined hepatitis A and typhoid vaccine is licensed for use in adults and adolescents aged 15 or 16 and over, depending on the product. |
| Ty21a (oral) | 3 capsules over 5 days | Around 3 years | Not suitable for children under 6 or those on antibiotics |
| Hepatitis A and typhoid combined | Single injection | 3 years (typhoid); longer for Hep A with booster | Convenient for travellers needing both vaccines |
Timing and Boosters
Ideally, the typhoid fever shot should be given at least two weeks before departure to allow your immune system to build adequate protection. If your trip is approaching sooner, speak with one of our clinicians at Brixton Travel Clinic as vaccination may still be worthwhile.
Booster doses are generally recommended every three years if ongoing travel risk continues. Vaccine effectiveness varies by type, but is generally estimated at between 55 and 80 per cent, which is why food and water hygiene precautions remain equally important alongside vaccination.
Frequently Asked Questions
Does the typhoid vaccine provide complete protection?
No vaccine offers 100 per cent protection. The typhoid jab significantly reduces your risk, but you should also follow food and water hygiene advice throughout your trip. Avoid tap water, raw salads, and street food from sources where hygiene may be uncertain.
Can I get the typhoid shot at short notice?
Yes, although two weeks’ notice is preferable, vaccination can still be given closer to departure. Our team at Brixton Travel Clinic offers appointments to fit around your travel plans. Book now to check availability.
Are there any side effects?
The injectable vaccine may cause mild soreness, redness, or swelling at the injection site. Some people experience a mild temperature or headache. These effects usually resolve within a day or two. Serious side effects are uncommon.
Is typhoid vaccination available on the NHS?
The typhoid vaccine is not routinely available free on the NHS for travellers. It is typically offered as a private travel vaccine. At Brixton Travel Clinic, we offer competitive pricing alongside personalised travel health consultations.
Do children need the typhoid fever shot?
The injectable typhoid vaccine is suitable for children aged two and over. The oral capsule form is not recommended for children under six. Our clinicians can advise on the most appropriate option during a family travel consultation.
Do I need protection against other food and water borne illnesses?
The typhoid vaccine, whether given as an injection or oral tablets, does not provide complete protection and is only effective against Salmonella typhi, the bacterium responsible for typhoid fever. It does not protect against a range of other infections that can be spread through contaminated food or water, including cholera, hepatitis A, traveller’s diarrhoea caused by E. coli, norovirus, and other gastrointestinal infections.
Prepare For Your Trip With Brixton Travel Clinic
At Brixton Travel Clinic, based in London SW9, our clinicians provide evidence-based travel health advice tailored to your destination, itinerary, and medical history. We offer a full range of private travel vaccines in Brixton, including the typhoid fever shot and the combined hepatitis A and typhoid vaccine.
Whether you are travelling for leisure, visiting family abroad, or preparing for volunteer work overseas, we will ensure you leave London with the right protection. Get in touch today on 020 7733 4075 or book now to arrange your consultation.
The information provided in this blog is intended for educational purposes and should not replace personalised advice from a qualified healthcare professional.