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Havrix 720 Injection

Salt Composition: HEPATITIS A VACCINE

₹2275.00₹2528.00

Inclusive of all taxes

Havrix 720 Injection

Categories: Infectious Disease

Conditions: Antiviral

Product Introduction

Havrix 720 injection is an inactivated vaccine containing Hepatitis A Vaccine as its active ingredient. It belongs to the class of antiviral vaccines and is used primarily for prevention of hepatitis A virus infection. Hepatitis A is a viral infection affecting the liver, typically transmitted through contaminated food or drink. Vaccines work to protect against infectious diseases, and this vaccine provides protection against hepatitis A in individuals aged 16 years and older.

The vaccine is generally considered safe for immunocompromised patients, including those with HIV infection or other conditions resulting in immune system weakness. However, immune response to the vaccine may be reduced in such patients, which may lower the level of protection achieved. In these cases, a healthcare provider may recommend additional doses or antibody testing to evaluate vaccine effectiveness. When multiple vaccines are planned, discussion with a healthcare provider regarding the vaccination schedule is advisable.

Patients with a documented severe allergic reaction (anaphylaxis) to a previous dose of this vaccine or to any of its components should not receive it. It is important to inform your healthcare provider of any allergies or prior adverse reactions before vaccination.

Havrix 720 injection is safe for use in pregnant and breastfeeding women. No evidence suggests the vaccine causes harm to the developing fetus. As the vaccine does not contain live virus and its components are not known to be harmful to breastfeeding infants, it may be administered in these populations.

Uses

Havrix 720 uses are: Prevention from Hepatitis A virus infection.

How it works

Havrix 720 injection works by neutralizing the HAV particles, and the antibodies prevent the virus from infecting hepatocytes in the liver. This vaccine prevents the virus replication within the liver cells and the subsequent liver damage that can occur during an active Hepatitis A infection.

Side Effects

Havrix 720 side effects are unwanted symptoms caused by medicines. Even though all drugs cause side effects, not everyone gets them. Serious Allergic reactions such as skin problems, swelling, breathing difficulty, etc. Common Headache Pain and redness at the injection site Tiredness Loss of appetite Stomach upset Fever Drowsiness Irritability

References

  1. SmithKline Beecham Ltd, Electronic Medicines Compendium (EMC), [Revised on Nov 2020] https://www.medicines.org.uk/emc/files/pil.1158.pdf (Accessed 12 May 2023).
  2. Hepatitis A Vaccine, Package leaflet. Information for the user - HPRA, Available at: https://www.hpra.ie/img/uploaded/vaccines/PIL_PA0544029001.pdf (Accessed 12 May 2023).
  3. HAVRIX, Package insert. Current as of October 2019. Available at: https://www.fda.gov/media/119388/download (Accessed 12 May 2023).
  4. Nelson NP, Weng MK, Hofmeister MG, et al. Prevention of hepatitis A infection in the United States: Recommendations of the ACIP. MMWR 2020;69(5);1-42. Available at: https://www.cdc.gov/mmwr/volumes/69/rr/pdfs/rr6905a1-H.pdf (Accessed 12 May 2023).
  5. Goodman & Gilman's, The Pharmacological Basis of Therapeutics, Immunosuppressants and Immunostimulants, 12th edition, 2011, 1023.
  6. KD Tripathi, Essentials of Medical Pharmacology, Miscellaneous drugs, 7th edition, 2013, 924, 926.

Safety Advice

Pregnancy: safe The Havrix injection is safe for pregnant women. No study suggests that the vaccine harms the developing fetus.

Lungs: Consult your doctor Patients with pre-existing lung disease should consult a healthcare provider before taking the Havrix hepatitis A vaccine.

Breastfeeding: safe The Havrix 720 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.

Disclaimer

The information provided on this page is intended for general informational purposes only and should not be considered as medical advice. Always consult a qualified healthcare professional before starting, stopping, or changing any medication. Self-medication can be harmful. Med For Rare does not endorse self-diagnosis or self-treatment.

Written By: Muskan Patel, M.Pharm

Reviewed By: Dr. Vishwa Patel, MBBS