Typhoid is an illness caused by a bacteria, this can affect many organs. It is a highly contagious illness and can be passed on by an infected person in their faeces and less often in the urine. If someone were to drink water or eat food that has been contaminated, they can become infected and develop Typhoid.
After developing Typhoid, prompt medical attention would need to be sought, as it can cause serious complications and can be fatal.
Typhoid is most common in countries that have poor sanitation systems and limited access to safe drinking water.
Vaccine
The vaccination against Typhoid generally comes as an injection. It is a single dose course of vaccine and lasts for up to three years.
It is also possible to get an oral vaccine, which is a course of three doses over 5 days.
The best alternative can be discussed with you at your appointment.