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Revac-B Injection 0.5ml

Prescription Required


Salt Composition : Hepatits B Immunoglobulin Vaccine


Origin of Medicine : India

MRP: 37.3
Price :35
You Save :2 (6%)

1 Vial(s) Of 0.5ml

Prepaid Only. Non-Returnable
Out of Stock

Introduction to Revac-b Injection 0.5ml

Revac-B Injection contains an active agent as Hepatitis B Injection (rDNA). It is used to protect against hepatitis B virus infection in children. This vaccine also protects children from hepatic cellular carcinoma (liver cancer). Hepatitis B virus is a virus that damages the liver and gradually stops the liver from working properly. Revac-B Injection is especially advantageous for babies with neuro disorders. This vaccine also allows normal immunization for preterm (born too early) and low birth weight infants, which otherwise might be delayed.

The vaccine is typically given as a series of three or four injections over six months and is recommended for all infants and adults at risk of contracting the virus. Talk to your doctor if your child has any allergic conditions or diseases before administering Revac-B Injection. Report to your doctor immediately if your child experiences hypersensitive reactions after receiving this vaccine.

Some people may be allergic to certain vaccine components, such as yeast. If you have a history of severe allergic reactions or an allergy to any vaccine component, you should not receive it.

Uses of Revac-b Injection 0.5ml

Revac-B Injections are used in the treatment of

  • Prevention from Hepatitis B virus infection.

Therapeutic Effects of Revac-b Injection 0.5ml

The therapeutic effect of the Revac-B Injection is its ability to provide protection against the hepatitis B virus (HBV) and prevent the development of hepatitis B infection. When a person is vaccinated against hepatitis B, their immune system produces antibodies that can recognize and neutralize the virus. If they are later exposed to HBV, their immune system can quickly respond and prevent the virus from causing an infection.

Interaction of Revac-b Injection 0.5ml with other drugs

Inform your healthcare provider about all your medicines, including prescription, over-the-counter, nutritional or vitamin supplements, and herbal products. Certain medications may interact with Revac-B Injection, reducing effectiveness by causing undesirable side effects. 

More Information about Revac-b Injection 0.5ml

  • Store in a refrigerator between 2-8°C (36-46°F).
  • Keep away from moisture, heat, and light.
  • It should not be frozen.
  • Keep it in its original packaging until it is ready to be used.
  • Keep out of the reach of children and pets.

How to consume Revac-b Injection 0.5ml

The Revac-B Injection is administered as an injection into the upper arm. The specific dosage and number of injections required can vary depending on the individual's age and vaccination history. For infants, the vaccine is typically given in three doses, with the first dose administered at birth or shortly after that and the second and third doses given at 1-2 months and six months of age.

Safety Advices for Revac-b Injection 0.5ml

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It is important to consult a doctor before taking Revac-B Injection

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Breast Feeding


The Revac-B Injection is considered safe for breastfeeding women. The vaccine does not contain a live virus, and the components are not known to be harmful to breastfeeding infants.

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Patients with pre-existing lung disease should consult a healthcare provider before taking the Revac-B Injection.

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The Revac-B Injection is considered safe for the liver and is designed to protect against hepatitis B infection, which can cause serious liver damage and other complications.

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The Revac-B Injection is safe for individuals who consume alcohol. There is no evidence to suggest that alcohol consumption affects the safety or effectiveness of the vaccine.

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The Revac-B Injection is not known to affect driving ability. It is an injected vaccine that does not contain substances known to cause drowsiness or impair motor skills.

Side Effects of Revac-b Injection 0.5ml

Revac-B Injections cause some side effects like all medications, although not everyone will experience them. 


  • Severe allergic reactions (such as difficulty breathing, hives, or swelling of the face, lips, tongue, or throat)
  • Dizziness or fainting
  • Severe pain or swelling at the injection site
  • Seizures
  • Neurological disorders


  • Pain, redness, or swelling at the injection site
  • Mild fever
  • Fatigue
  • Headache
  • Muscle aches

Word of Advice

If you are considering getting the Revac-B Injection, it is important to be aware of the potential risks and warnings associated with the vaccine. Individuals who are pregnant or have weakened immune systems should discuss the risks and benefits of vaccination with their healthcare provider. The vaccine may not be as effective in individuals with weakened immune systems, such as those with HIV or those undergoing chemotherapy. It is important to understand that the benefits of vaccination in preventing hepatitis B infection and associated liver diseases far outweigh any potential risks, and getting vaccinated is an important step in protecting your health.


Q 1. Can I get the Revac-B Injection if I have already had hepatitis B in the past?

Yes, you can still receive the Revac-B Injection if you have had hepatitis B. The vaccine can provide additional protection against future infection and is recommended for individuals at risk of contracting the virus.

Q 2. Is the Revac-B Injection required for travel to certain countries?

Yes, some countries require proof of hepatitis B vaccination as a condition of entry. It is important to check the requirements of your destination country and obtain the necessary vaccinations and documentation well before your travel dates.

Q 3. Can the Revac-B Injection be given to infants?

Yes, the Revac-B Injection is recommended for infants and is typically given in three doses over the first six months of life. Infants born to mothers who are infected with hepatitis B are especially recommended to receive the vaccine.

Q 4. Can the Revac-B Injection cause me to test positive for hepatitis B?

No, the Revac-B Injection cannot cause you to test positive for hepatitis B infection. The vaccine contains only a small piece of the virus's surface protein, insufficient to cause infection or trigger a positive test result.

Q 5. Do I still need to get the Revac-B Injection if I have already been diagnosed with liver disease?

Yes, individuals with liver disease may be at increased risk of complications from hepatitis B infection and are recommended to receive the vaccine. However, it is important to discuss the risks and benefits of vaccination with your healthcare provider based on your health status.

Q 6. Can the Revac-B Injection protect me from all types of hepatitis?

No, the Revac-B Injection only protects against the hepatitis B virus. There are other types of hepatitis, such as hepatitis A, C, D, and E, that are caused by different viruses and require separate vaccines or treatments.

Fact Box of Revac-b Injection 0.5ml

Molecule name: Hepatitis B Injection

Therapeutic class: Antiviral agents

Pharmacological class: Immunization Agent

Indications: Hepatitis B Infection


  1. Bharat Biotech, [Revised on July 2019] [Accessed on 9th May 2023],
  2. GlaxoSmithKline, Electronic medicines compendium (EMC), [Revised on May 2020] [ Accessed on 9th May 2023],
  3. KD Tripathi, Essentials of Medical Pharmacology, Vaccines and sera, 7th edition, 2013, 923.


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