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Drug interactions

Basiliximab + Hepatitis a / b vaccine

Severity: Moderate

Basiliximab and Hepatitis a / b vaccine: moderate interaction.

Last updated

For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.

Summary

Basiliximab may reduce seroconversion after inactivated hepatitis vaccines. Transplant recipients often respond poorly anyway.

What this interaction means in plain words

Basiliximab and Hepatitis a / b vaccine can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken.

Evidence level: Low

Why it happens

IL-2 receptor blockade impairs T-helper-dependent B-cell antibody production.

What to do

Vaccinate before transplant if possible; after transplant check anti-HBs and anti-HAV titers and revaccinate or boost if inadequate.

What to ask your pharmacist

  • Should I take them at different times of day?
  • Does the dose of either medicine need to change?
  • Is there anything I should avoid, such as alcohol or certain foods, while on both?

Bring a full list of your medicines, including over-the-counter products, supplements and herbal remedies, to every pharmacy visit.

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Frequently asked questions

Can I take Basiliximab with Hepatitis a / b vaccine?

MediHelp rates the interaction as moderate. Basiliximab and Hepatitis a / b vaccine can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken. Basiliximab may reduce seroconversion after inactivated hepatitis vaccines. Transplant recipients often respond poorly anyway.

How serious is the interaction between Basiliximab and Hepatitis a / b vaccine?

MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Vaccinate before transplant if possible; after transplant check anti-HBs and anti-HAV titers and revaccinate or boost if inadequate.

What other medicines interact with Basiliximab?

MediHelp also lists interactions of Basiliximab with, for example, Bcg vaccine live, Influenza virus vaccine quadrivalent intranasal, Measles mumps and rubella vaccine. The full list is on the Basiliximab page.

Full monographs, dosing and an interaction checker in the MediHelp app

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