What strains does it protect against?

The vaccine protects against all major subtypes of the Hepatitis B virus, ensuring broad and reliable immunity.

Who should get the Hepatitis B Vaccine?

It is recommended for all infants, unvaccinated children and adults, healthcare workers, and those at higher risk of exposure.

How safe is the Hepatitis B Vaccine?

Extensive clinical research confirms that it is safe and effective, with only mild, temporary side effects.

How many doses are required?

Typically, 3 doses are given over 6 months, though some adults may receive 2 or 4 doses depending on the vaccine type.

Why is Hepatitis B vaccination important for public health?

It prevents lifelong infection and reduces the global burden of liver disease and cancer.

Does the vaccine cause long-term side effects?

Studies show no evidence of lasting side effects from the Hepatitis B vaccine.

Hepatitis B Vaccine | Mahi Shots | Manipal Hospitals test

Vaccinations

Hepatitis B

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The Hepatitis B Vaccine Package is a preventive health solution designed to protect individuals from the serious liver infection caused by the Hepatitis B virus (HBV). This vaccine offers vital protection against acute and chronic liver disease, cirrhosis, and liver cancer. The package includes vaccination, all required consumables, and a seamless process for scheduling, screening, and administration—ensuring a safe, convenient, and reassuring experience for every recipient.

Dose Schedule

Infants (at birth)

3 doses — at birth, 1–2 months, and 6–18 months

Children & Adolescents (not previously vaccinated)

3 doses, 1 month apart for the first two, and the third 6 months after the first

Adults

2 to 4 doses depending on the brand or schedule, as advised by the physician

Special Groups

Healthcare workers, travellers, and immunocompromised individuals should ensure full vaccination and consider booster doses as recommended

Overview

Hepatitis B is a potentially life-threatening liver infection caused by the Hepatitis B virus, which spreads through contact with infected blood or bodily fluids. The World Health Organisation estimates that over 250 million people worldwide are living with chronic Hepatitis B. While some recover naturally, many develop chronic infection, which can lead to liver damage or cancer. The Hepatitis B Vaccine provides strong, long-lasting protection by stimulating the body's immune response against the virus, making it one of the most effective ways to prevent liver-related complications and the spread of infection.

Uses

The Hepatitis B Vaccine helps prevent:

Acute and chronic Hepatitis B infection
Liver inflammation and scarring (cirrhosis)
Liver failure and hepatocellular carcinoma (liver cancer)
Perinatal (mother-to-child) transmission of HBV

It provides immunity against the Hepatitis B virus (HBV), reducing the risk of long-term liver complications and viral spread.

Benefits

Prevents infection from all known subtypes of the Hepatitis B virus
Reduces the risk of chronic liver disease and cancer
Long-term protection after a complete vaccine series
Safe, WHO-recommended, and widely used worldwide
Essential for healthcare workers, frequent travellers, and at-risk groups
Helps eliminate transmission of Hepatitis B from mother to child

Side Effects

The Hepatitis B Vaccine dose for adults has an excellent safety record. Reported side effects are generally mild and short-term:

Soreness, redness, or swelling at the injection site
Low-grade fever or tiredness
Mild headache or nausea
Severe allergic reactions are extremely rare and are carefully monitored

Safety Advice

Precautions to follow before receiving the Hepatitis B vaccine:

Inform your doctor about any history of severe allergic reactions or neurological conditions such as Guillain-Barré Syndrome
Avoid vaccination if you have a moderate or severe acute illness (wait until recovery)
Minor colds do not usually delay vaccination
Stay hydrated and eat lightly before your appointment
Remain under observation for 15 minutes after receiving the shot

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Frequently Asked Questions

It's a vaccine that protects against infection from the Hepatitis B virus—a major cause of serious liver disease.