Anyone travelling to parts of Africa Asia Central or South America and Eastern Europe benefits from vaccination. People visiting rural areas volunteering abroad or staying with local families carry higher risk. Even short trips can expose you through ice salads or street food. The vaccine is also advised for those with chronic liver disease or immune conditions because infection can be more severe. Workers handling sewage or carrying out disaster relief may need extra protection. If you are unsure speak with our pharmacist. We match guidance from NHS travel clinics to your exact itinerary ensuring you only have jabs that add real value.