Kenya's Ministry of Health announced mandatory yellow fever vaccination certificates for all incoming passengers effective 1 June 2026. The requirement covers every nationality including transit passengers. Certificates must be dated at least 10 days prior to arrival.
Health officials cite recent outbreaks in neighbouring countries as the reason for the policy. Vaccination clinics across Europe and North America report increased bookings. The single-dose vaccine provides lifelong immunity according to WHO guidelines.
Airlines including Kenya Airways and British Airways will check certificates at check-in. Passengers without valid documentation face denial of boarding. Exemptions apply only to infants under one year with medical documentation.
Kenyan embassies have published lists of approved vaccination centres in 60 countries. The certificate remains valid for the traveller's lifetime after the initial 10-day period. Health authorities conduct random checks at Jomo Kenyatta International Airport.
Tour operators include vaccination requirements in all new booking confirmations. The policy aligns Kenya with similar rules already enforced by Uganda and Tanzania. Travellers are advised to carry both digital and paper copies.
Medical experts emphasise the vaccine's strong safety record with over 800 million doses administered globally. The measure protects both visitors and local communities. Kenya aims for full compliance within the first month of enforcement.