Hepatitis B Vaccine
Hepatitis B is a bloodborne viral infection that can cause serious liver disease. Vaccination is recommended for travellers who may be exposed through medical treatment, unprotected sex, or activities that risk blood contact.
What is hepatitis B?
Hepatitis B is spread through blood and bodily fluids — including during medical or dental procedures, tattooing, unprotected sexual contact, and needle sharing. It can cause chronic liver disease and is a significant risk in many parts of the world, particularly Southeast Asia, sub-Saharan Africa, and the Pacific Islands.
Who needs this vaccine?
- Travellers planning longer stays (typically 4+ weeks) in higher-risk regions
- Those who may access local healthcare or dental treatment abroad
- Adventure travellers, aid workers, and healthcare professionals
- Anyone whose lifestyle may put them at risk of exposure
Doses & schedule
Standard course: 3 doses at 0, 1, and 6 months — provides long-term protection for most people.
Accelerated course: 3 doses at 0, 7, and 21 days, followed by a booster at 12 months — suitable when travel is imminent.
Frequently asked questions
Yes — if you're travelling soon, an accelerated schedule (doses at days 0, 7, and 21) can be completed before departure. A booster at 12 months is then recommended for long-term protection.
Yes — Twinrix combines both hepatitis A and B in one injection, which reduces the total number of jabs needed.
After a full course, protection typically lasts at least 10–15 years and is likely longer for many people. Your clinician can advise on whether a booster is needed for your situation.
Book your Hepatitis B vaccination
Standard and accelerated courses available. Same-day first doses welcome.