Drug interactions
Hepatitis b vaccine + Methylprednisolone
Severity: Moderate
Hepatitis b vaccine and Methylprednisolone: 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
Corticosteroids can reduce the rate and magnitude of seroconversion after hepatitis B vaccination. The vaccine is inactivated, so the concern is inadequate protection rather than infection.
What this interaction means in plain words
Hepatitis b vaccine and Methylprednisolone 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.
Why it happens
Corticosteroid immunosuppression suppresses antibody production after vaccination.
What to do
Vaccinate as indicated, preferably before steroid therapy. Measure anti-HBs after completing the series and revaccinate non-responders.
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?
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Other interactions of Methylprednisolone
- Bcg vaccine live + Methylprednisolone Contraindicated
- Measles mumps and rubella vaccine live + Methylprednisolone Contraindicated
- Measles mumps rubella and varicella vaccine live + Methylprednisolone Contraindicated
- Measles vaccine + Methylprednisolone Contraindicated
- Methylprednisolone + Mifepristone Contraindicated
- Methylprednisolone + Rubella vaccine Contraindicated
Frequently asked questions
Can I take Hepatitis b vaccine with Methylprednisolone?
MediHelp rates the interaction as moderate. Hepatitis b vaccine and Methylprednisolone 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. Corticosteroids can reduce the rate and magnitude of seroconversion after hepatitis B vaccination. The vaccine is inactivated, so the concern is inadequate protection rather than infection.
How serious is the interaction between Hepatitis b vaccine and Methylprednisolone?
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 as indicated, preferably before steroid therapy. Measure anti-HBs after completing the series and revaccinate non-responders.
What other medicines interact with Methylprednisolone?
MediHelp also lists interactions of Methylprednisolone with, for example, Bcg vaccine live, Measles mumps and rubella vaccine live, Measles mumps rubella and varicella vaccine live. The full list is on the Methylprednisolone page.
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