Planning an international adventure is exciting, but don't forget to add a travel health consultation to your to-do list! Vaccination requirements are often mandatory for entry—not just recommendations—especially for tropical regions in Africa and South America, where an International Certificate of Vaccination or Prophylaxis (ICVP) for Yellow Fever is strictly required. To keep you healthy, health authorities frequently recommend protection against Hepatitis A and B, which are vital for areas with limited sanitation. If your trip involves exploring remote locations or a longer stay, Rabies vaccination is wise due to limited access to emergency care, while Typhoid protection is crucial for waterborne risks in parts of Asia and Africa. Depending on your destination, you may also need vaccines for Japanese or Tick-Borne Encephalitis. Because some vaccines require multiple doses to be effective, it’s best to visit a travel health specialist 4–6 weeks before you jet off to ensure you are fully protected.