The World Health Organization (WHO) keeps an up-to-date list of the countries and regions where there is an increased risk of yellow fever.
Although the number of yellow fever cases in some countries may be low, visitors may still be at risk of infection. For example, low rates of yellow fever could be due to a vaccination programme in the area. However, there may still be a risk of unvaccinated visitors becoming infected.
Read more about the yellow fever vaccination.
Risk areas in Africa
Most cases of yellow fever occur in sub-Saharan Africa (the countries and regions south of the Sahara desert). In the past, other areas of Africa have also been affected by outbreaks of urban yellow fever.
The areas of Africa where there is a risk of getting yellow fever are:
- Burkina Faso
- Central African Republic
- Ivory Coast (Côte d’Ivoire)
- Democratic Republic of the Congo
- Equatorial Guinea
- Guinea Bissau
- Sierra Leone
- South Sudan
Risk areas in South America
The areas of South America where there is a risk of getting yellow fever are:
- French Guiana
See the Fit for Travel website for maps showing the yellow fever risk areas in Africa and South America.
Risk areas in the Caribbean
In the Caribbean, there is a risk of getting yellow fever in Trinidad.