Typhoid is a serious infection caused by bacteria that can spread through food or water contaminated by an infected person. The risk varies between destinations and depends on your itinerary, accommodation and activities. A travel health consultation can help you decide whether vaccination is appropriate and when to arrange it before departure.
Who should consider typhoid vaccination?
Typhoid vaccination is generally considered for travellers going to places where sanitation and food hygiene may be unreliable, or where access to safe drinking water is limited. Risk is particularly relevant in parts of South Asia, but it can also apply in other regions depending on local conditions and your plans.
You may be advised to have the vaccine if you are:
- Visiting friends or relatives, especially if you will stay in a local home or spend time in areas with limited sanitation.
- Travelling for an extended period, visiting several locations or spending time outside major tourist areas.
- Planning to eat or drink in settings where hygiene standards may be uncertain.
- Going on an adventurous trip where access to safe food, water or medical care may be limited.
- Returning regularly to a destination where you have an ongoing risk of exposure.
Children travelling to areas where typhoid is a concern may also need vaccination. The suitable vaccine and its timing depend on the child’s age and health. A clinician can review each traveller’s plans, including children and adults travelling together, rather than relying on a destination name alone.
What protection does the vaccine provide?
Typhoid vaccination reduces the risk of typhoid fever but does not provide complete protection. It also does not protect against paratyphoid fever, another infection that can cause similar symptoms. Care with food and water remains important, even after vaccination.
While travelling, choose food that is thoroughly cooked and served hot, wash or sanitise your hands before eating, and use safe drinking water. Be cautious with ice, unpasteurised dairy products and raw foods that may have been washed in unsafe water. If you develop a high temperature or feel seriously unwell during or after travel, seek medical advice and tell the clinician where you have been.
When should you book?
Book a travel health appointment as early as you can, ideally several weeks before departure. This gives time to review your itinerary, check your previous vaccinations and arrange any other travel health measures you may need. It is still worth seeking advice if your trip is closer: a clinician can discuss what is appropriate within the time available.
For the injectable typhoid vaccine, it is generally recommended to have the dose at least two weeks before potential exposure. This allows time for an immune response to develop. If you have been vaccinated before, tell the clinician when you received the dose; a booster may be recommended if you remain at risk and enough time has passed.
An oral typhoid vaccine is also available in some circumstances. It involves a course of capsules taken on a schedule, so it needs planning too. It is not suitable for everyone and can be affected by certain medicines, including some antibiotics. The clinician can advise whether it is suitable and explain the exact instructions. Do not assume that an oral course can be started or completed at the last minute.
What happens at a travel health appointment?
Your clinician will ask about your destination, travel dates, length of stay, accommodation and planned activities. They will also check your age, medical history, medicines, allergies and previous typhoid vaccinations. These details help determine whether vaccination is recommended and which option is appropriate.
Let the clinician know if you are pregnant, have a weakened immune system, are receiving treatment that affects immunity, or have recently taken antibiotics. These factors can affect the choice of vaccine or its timing. If you are travelling with children, provide their ages and vaccination history as well.
Like other vaccines, the typhoid vaccine can cause side effects. These are usually mild and short-lived, such as soreness at the injection site or feeling slightly unwell. Your clinician can explain what to expect and what to do if you have concerns after vaccination.
Planning your wider travel health
Typhoid vaccination is only one part of preparing for a trip. Depending on your destination and activities, you may need other vaccinations, malaria prevention or advice about altitude, insect bites and travellers’ diarrhoea. Some vaccines require several doses, so an early appointment is helpful even if you are unsure what you need.
Bring any available vaccination records and details of your itinerary to your appointment. If plans change, or you add another country to your trip, seek updated advice: health risks can differ between regions within the same country.
Book a typhoid vaccination appointment
For personalised advice before you travel, book a consultation with Murrayfield Pharmacy in Edinburgh. The clinician can review your plans, discuss whether typhoid vaccination is suitable and advise on timing. Book your typhoid vaccination appointment.