Yellow Fever: Your Essential Guide to Protection and Travel Requirements
June 3, 2025
Planning a trip to Africa or South America? Yellow fever vaccination might be essential for your journey. At Ealing Travel Clinic, we’re here to ensure you’re fully protected and compliant with international travel requirements.
What is Yellow Fever?
Yellow fever is a serious viral infection transmitted by infected mosquitoes, primarily found in tropical regions of Africa and South America. The disease gets its name from the yellowing of the skin and eyes (jaundice) that occurs in severe cases.
Key Facts:
- Transmitted by Aedes aegypti mosquitoes
- Can cause severe illness and even death
- No specific treatment exists – prevention is crucial
- Vaccination provides lifelong protection
Why Yellow Fever Vaccination Matters
Legal Requirements
Many countries require proof of yellow fever vaccination for entry, especially if you’re travelling from or through yellow fever-endemic areas. Without a valid International Certificate of Vaccination (yellow card), you may be:
- Denied entry at borders
- Quarantined upon arrival
- Required to get vaccinated at the port of entry
Health Protection
A single dose of yellow fever vaccine provides lifelong immunity according to WHO guidelines updated in 2025. This means you’re protected for life with just one vaccination.
Countries Requiring Yellow Fever Vaccination
High-risk regions include:
Africa: Ghana, Kenya, Tanzania, Gabon, and many other sub-Saharan countries
South America: Brazil, Peru, Colombia, Bolivia, Argentina, and parts of other countries
Recent Updates (2025):
Travellers from Colombia, Peru, Bolivia, and Brazil now require valid yellow fever certificates for entry to several countries. Costa Rica has updated requirements for travellers departing to Colombia.
Note: Requirements change frequently. Our travel health experts stay updated on the latest regulations for your specific destination.
Who Should Get Vaccinated?
Vaccination is recommended for:
- Travellers aged 9 months and older visiting yellow fever-endemic areas
- Anyone requiring proof of vaccination for entry to certain countries
- Residents of areas with yellow fever transmission risk
Who should avoid vaccination:
- Infants under 9 months (except in high-risk situations)
- Pregnant women (unless travel to high-risk areas is unavoidable)
- People with severe immunodeficiency
- Those with severe egg allergies
Timing Your Vaccination
Important: Yellow fever vaccination must be given at least 10 days before travel to be effective and meet entry requirements. The vaccine takes time to build immunity, so don’t leave it to the last minute!
Why Choose Ealing Travel Clinic for Your Yellow Fever Vaccination?
✓ NATHNAC Registered Yellow Fever Centre – We’re officially authorised to provide yellow fever vaccinations
✓ Same-day appointments available – Book online or call 0208 567 0982
✓ Expert travel health consultation – Our specialists provide personalised advice for your specific destination
✓ Official certification – We provide the internationally recognised yellow card certificate
✓ Comprehensive travel health services – Get all your travel vaccines in one visit
What to Expect During Your Visit
During your 30-minute consultation at our clinic, our travel health experts will:
- Assess your travel itinerary and health history
- Administer the yellow fever vaccine safely and professionally
- Issue your official International Certificate of Vaccination
- Provide additional travel health advice for your destination
- Discuss other recommended vaccines if needed
Additional Travel Health Services
Whilst you’re here for your yellow fever vaccination, consider these other essential travel health services:
- Hepatitis A & B vaccination
- Typhoid vaccination
- Malaria prevention consultation and tablets
- Rabies vaccination
- Travel health risk assessment
Book Your Yellow Fever Vaccination Today
Don’t let vaccination requirements catch you off guard. Our experienced team at Ealing Travel Clinic is ready to ensure you’re fully protected and compliant for your travels.
Contact us:
Online booking: Available on our website
Phone: 0208 567 0982
Email: sachin@ealingtravelclinic.co.uk
Address: 30 Northfield Avenue, London, W13 9RL
Opening hours:
Monday to Friday: 9am – 5:30pm
Saturday: 9am – 5:30pm
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Remember: Travel health requirements can change rapidly. Always consult with our travel health specialists for the most current information specific to your destination and travel dates.
Ready to protect yourself against yellow fever? Book your consultation today and travel with confidence!
