[Vaccinations for journeys in the tropics]

Vaccinations are among the most important measures for maintaining the health during journeys in the tropics. Vaccination against Yellow Fever is compulsory for many African countries and for French Guyana. Vaccinations against Meningococcal Meningitis is compulsory for pilgrimage to Mecca. All travellers to tropical countries should be vaccinated against Hepatitis A, Diphtheria-Tetanus and against Measles for people below forty years of age. In addition vaccinations against Poliomyelitis, Typhoid Fever, Hepatitis B, Rabies and Japanese Encephalitis should be provided according to the duration, of the journey, the country of destination, and the risk of exposure.