Travel Jab Logo

Hepatitis A + B (Children)

What is the Hepatitis A + B Vaccine?

This combined vaccine protects children against two liver infections:

  • Hepatitis A – a short-term illness spread through contaminated food, water, or poor hygiene
  • Hepatitis B – a more serious infection that can become long term and lead to liver damage later in life

How are They Spread?

  • Hepatitis A: through contaminated food, water, or contact with unclean hands
  • Hepatitis B: through infected blood or body fluids, including during birth or from cuts and scratches

Who is at Risk?

  • Children travelling to countries with poor sanitation or high infection rates
  • Babies born to mothers with hepatitis B
  • Children in contact with infected individuals or in childcare settings during outbreaks
  • Children with liver conditions or weakened immunity

Signs and Symptoms:

  • Hep A: tiredness, fever, nausea, jaundice (yellow skin/eyes)
  • Hep B: abdominal pain, joint pain, dark urine, jaundice
  • Many children, especially with Hep B, may show no symptoms at first

When to Consider Vaccination:

  • Before travelling to high-risk regions
  • If your child has liver disease or is immunocompromised
  • If they are at risk of exposure through household or childcare contacts

The Vaccine:

  • 3-dose course over 6 months (accelerated options available)
  • Provides long-lasting protection (20+ years) for both Hep A and B
  • Safe, well tolerated, and suitable from age 1

Do

  • Vaccinate your child early if travelling to areas where Hep A or B are common
  • Follow the full combined schedule even if it includes multiple visits
  • Teach your child basic hygiene like washing hands and avoiding unsafe water

Do not

  • Wait until the last minute — full protection may require multiple doses
  • Assume one injection provides full protection against both viruses
  • Let your child share personal items (e.g. toothbrushes) in unfamiliar settings