In Senegal, two confirmed cases of yellow fever were reported from the Kédougou region at the end of December 2023. Last year, 59 confirmed cases of yellow fever were registered in Cameroon and 2,617 suspected cases (including 23 confirmed cases) in Nigeria.
Vaccination against yellow fever is strongly recommended for Senegal and Cameroon and is mandatory when entering the country within 6 days from a yellow fever endemic area (including airport transit there) and for Nigeria.