Hepatitis A Vaccine in Singapore

Hepatitis A is a highly contagious viral infection caused by the hepatitis A virus.

What Is the Hepatitis A Vaccine?

The Hepatitis A vaccine is designed to protect against Hepatitis A infection, a highly contagious virus that leads to liver inflammation. By stimulating the immune system to produce antibodies, the vaccine provides long-term protection. It is particularly recommended for individuals at higher risk of exposure, such as travellers to regions where Hepatitis A is common or those with certain medical conditions.

What Causes Hepatitis A?

The infection is caused by the Hepatitis A virus (HAV), which spreads primarily through the consumption of contaminated food or water. It can also be transmitted via close personal contact with an infected person, particularly through poor sanitation and hygiene. Unlike other forms of hepatitis, Hepatitis A does not lead to chronic liver disease, but it can cause acute liver inflammation.

Hepatitis A Symptoms

Symptoms of Hepatitis A often appear several weeks after exposure and can include:

  • Fatigue
  • Nausea
  • Stomach pain
  • Loss of appetite
  • Jaundice (yellowing of the skin and eyes)
  • Dark urine
  • Pale stool

Some individuals, especially children, may experience mild or no symptoms at all. Most people recover completely within a few weeks to months, but in rare cases, Hepatitis A can cause severe liver failure, particularly in older adults or those with pre-existing liver conditions.

Who Is the Hepatitis A Vaccine Recommended for?

healthscreening.sg provides Havrix 1440, an adult Hepatitis A vaccine for travel or Hepatitis A protection.
healthscreening.sg offers Twinrix, a combined Hepatitis A and B vaccine for dual protection.

The Hepatitis A vaccine is recommended for individuals aged 12 months and older, particularly those planning to visit or live in areas where Hepatitis A is prevalent. Those who wish to be protected from the virus, especially if they are at higher risk due to certain occupations or chronic liver disease, should consult a doctor to determine if the vaccination is suitable for you.

healthscreening.sg provides Havrix 1440, an adult Hepatitis A vaccine for travel or Hepatitis A protection.
healthscreening.sg offers Twinrix, a combined Hepatitis A and B vaccine for dual protection.

How Is the Hepatitis A Vaccine Administered?

The Hepatitis A vaccine is typically administered as an injection, either directly into a muscle or just beneath the skin. It can be given alone or in combination with other vaccines, such as the Hepatitis A and B combination vaccine, for broader protection.

Hepatitis A Vaccine Dose & Schedule

The recommended dosage for the Hepatitis A vaccine is as follows:

Age Group Vaccine Dosage & Schedule
Individuals 12 months and older 2 doses: 6 to 12 months apart

How Long Does the Hepatitis A Vaccine Last?

Immunity from the Hepatitis A vaccine typically begins to develop about 4 weeks after vaccination and can last between 10 and 20 years.

What Precautions Should I Take Before a Hepatitis A Vaccination?

Before getting the Hepatitis A vaccine, it is essential to inform your doctor if you:

  • You have a weakened immune system due to an illness, such as HIV infection or cancer.
  • You are currently taking medications that may suppress your immune system (e.g., high-dose steroids).
  • You have a history of bleeding disorders.
  • You are currently unwell or have a fever.
  • You are pregnant, planning to become pregnant, or breastfeeding.
  • You are taking other medications.
  • You are allergic to this vaccine or any of its ingredients, including the antibiotic Neomycin.

Hepatitis A Vaccine Side Effects

Some people may experience minor side effects, such as dizziness, pain or redness at the injection site, headaches, loss of appetite, nausea, or vomiting. These reactions are usually mild and temporary, but you should seek medical advice if they persist or worsen.

Uncommon but Severe Reactions to Look Out for After Your Vaccination

In rare cases, vaccinations may trigger severe allergic reactions, such as swelling of the face or eyes, breathing difficulties, or widespread itchy rashes. Should any of these symptoms occur, immediate medical attention is required.

Disclaimer: This is not a comprehensive list of potential side effects. The information provided should not replace professional medical advice. Always consult a doctor if you have any concerns before receiving a vaccination.

Hepatitis A Vaccine Price in Singapore

Vaccination Price*
Havrix (Hepatitis A) $98.10/dose
Twinrix (Hepatitis A & B) $119.90/dose
Engerix-B (Hepatitis B) $54.50/dose

*Prices are NETT and inclusive of GST.

If you are considering getting tested, we offer standalone tests for Hepatitis A and liver functioning, and our various health screening packages include testing for Hepatitis A, B, and C. Please enquire with our friendly staff for more information.

If you're planning to visit regions with a heightened risk of other infectious diseases, consider receiving additional travel vaccinations as well. For home-based, group, or corporate vaccinations, please contact us for more information.

How Do I Book a Hepatitis A Vaccination Appointment in Singapore?

Book Vaccination Now
Book or Enquire Through WhatsApp At 88933757
Ask Through Email At hello@healthscreening.sg

Why Use Us?

Your vaccination will also be updated to the National Immunisation Registry (NIR) where relevant, this will allow you to keep a record of the vaccinations.

The Importance of Vaccinations

Vaccinations play a vital role in strengthening the immune system, enabling it to more effectively combat specific infectious diseases. By reducing the likelihood of contracting serious illnesses, vaccinations help decrease the need for frequent doctor visits and significantly lower the risk of hospitalisation.

Keeping up with recommended vaccinations allows individuals to lead a healthier lifestyle, confidently engaging in social activities with the assurance that they are protected against contagious diseases.

At healthscreening.sg, we offer a comprehensive range of vaccination options tailored to your health needs, from travel-related to seasonal protection, ensuring your health is thoroughly safeguarded. Your vaccination will be updated in the National Immunisation Registry (NIR) where applicable, allowing you to maintain a record of your immunisations.

Dr Leonard Leng: By staying current with our vaccinations, we not only protect ourselves but also shield our family and loved ones from contagious and serious diseases.
Dr Leonard Leng: By staying current with our vaccinations, we not only protect ourselves but also shield our family and loved ones from contagious and serious diseases.

Travel Clinics in Singapore

ATA Medical is conveniently located at two different locations:

ATA Medical Orchard Clinic with Health Screening Nurses and Staff.
Orchard Clinic
ATA Medical Tanjong Pagar Clinic with Health Screening Nurses and Staff
Tanjong Pagar Clinic
Patient having a health screening review with Dr Jana Lim of ATA Medical.
Post-screening consult with Dr Jana Lim

Navigate Easy With Google Maps

Health Screening Singapore
(Anson House)

Nearest MRT: EW15 Tanjong Pagar

Health Screening Singapore
(Camden Medical Centre)

Nearest MRT: TE13 Orchard Boulevard

Frequently Asked Questions (FAQ)

Is Hepatitis A vaccine necessary in Singapore?

The Hepatitis A vaccine is not mandatory in Singapore but is recommended for individuals at higher risk, such as travellers to areas where Hepatitis A is prevalent or those in certain occupations who wish to be further protected.

How much is the Hepatitis A and B vaccine in Singapore?

At healthscreening.sg, the Hepatitis A vaccine, Havrix, is priced at $98.10 NETT per dose. The combined Hepatitis A and B vaccine, Twinrix, is available at $119.90 NETT per dose, while the Hepatitis B vaccine, Engerix-B, costs $54.50 NETT per dose.

Is a vaccine available for Hepatitis A?

Yes, a vaccine for Hepatitis A is available and offers long-term protection against the virus. At healthscreening.sg, we offer the Hepatitis A vaccine for $98.10 NETT per dose, and the combined Hepatitis A & B vaccine for $119.90 NETT per dose.

How common is Hepatitis A in Singapore?

Hepatitis A is not very common in Singapore due to good sanitation practices, but cases can still occur, particularly in travellers returning from areas where the virus is more prevalent.

What are the 2 compulsory vaccines in Singapore?

According to the National Children Immunisation Schedule (NCIS), the two vaccines compulsory by law in Singapore are the Measles, Mumps, and Rubella (MMR) vaccine and the Diphtheria and Tetanus vaccine, which are required for children.

Is it worth getting Hepatitis A vaccine?

The Hepatitis A vaccine provides long-term protection especially for individuals at higher risk of infection or those travelling to countries where the virus is common.

Is Hep A vaccine free?

The Hepatitis A vaccine is generally not free in Singapore. At healthscreening.sg, the Hepatitis A vaccine (Havrix) is offered at $98.10 NETT per dose. The combined Hepatitis A and B vaccine (Twinrix) is available for $119.90 NETT per dose, and the Hepatitis B vaccine (Engerix-B) is priced at $54.50 NETT per dose.

Do you need both the Hep A and B vaccine?

It depends on your risk factors. Some individuals may benefit from receiving both vaccines, especially if they are at risk for infection by both viruses. It is advisable to consult a doctor to determine which vaccines are appropriate for your specific situation.

How much is the Hepatitis A vaccine?

At healthscreening.sg, the Hepatitis A vaccine (Havrix) is available for $98.10 NETT per dose. The combined Hepatitis A and B vaccine (Twinrix) is priced at $119.90 NETT per dose, while the Hepatitis B vaccine (Engerix-B) costs $54.50 NETT per dose.

How long does Hepatitis A vaccine last?

The Hepatitis A vaccine offers protection for 10 to 20 years after the full vaccination series is completed.

What is Hepatitis A caused by?

Hepatitis A is caused by the Hepatitis A virus (HAV), which is primarily transmitted through the consumption of contaminated food or water.

How many doses of Hepatitis A vaccine for adults?

Adults need two doses of the Hepatitis A vaccine, given six to twelve months apart, to ensure long-term protection.

Should I be worried about Hepatitis A?

While Hepatitis A is usually not life-threatening, it can cause unpleasant symptoms and, in rare cases, lead to severe liver complications. Vaccination is an effective preventive measure.

Which is deadlier, Hepatitis A or B?

Hepatitis B is generally considered more serious than Hepatitis A, as it can lead to chronic liver disease, cirrhosis, or liver cancer, whereas Hepatitis A typically does not cause long-term liver damage.

Can a Hepatitis A shot make you sick?

Minor side effects such as soreness at the injection site, headaches, fatigue, fever, loss of appetite, or mild nausea can occur after receiving the Hepatitis A vaccine. Some people may also experience muscle pain or dizziness. However, serious side effects are rare.

Is Hepatitis A vaccine important?

Yes, the vaccine is important for those at risk of contracting the virus, particularly travellers and people with certain health conditions.

Does Hepatitis A vaccine cause fever?

In some cases, the Hepatitis A vaccine can cause a mild fever, but this is usually temporary.

Is Hepatitis A vaccine good for life?

The Hepatitis A vaccine provides long-term protection, typically lasting 10 to 20 years, but it does not offer lifelong immunity. A booster dose may be recommended after this period, depending on your risk factors.

How is Hepatitis A transmitted?

Hepatitis A is primarily transmitted through consuming food or water contaminated with the faeces of an infected person.