Drug interactions
Haemophilus influenzae type b vaccine + Secukinumab
Severity: Minor
Haemophilus influenzae type b vaccine and Secukinumab: minor 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
Secukinumab is an IL-17A inhibitor with modest immunomodulatory effects, and the antibody response to non-live vaccines appears largely preserved. Inactivated vaccines such as Hib conjugate can be given, though response may theoretically be somewhat reduced.
What this interaction means in plain words
Haemophilus influenzae type b vaccine and Secukinumab have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Why it happens
IL-17A inhibition may slightly blunt immune response; effect on inactivated vaccine response is minimal.
What to do
Where possible, complete recommended vaccinations before starting secukinumab. Non-live vaccines may be given during therapy without interruption.
What to ask your pharmacist
- Is there anything I should notice while taking both?
- Do I need to tell my doctor at the next visit?
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Other interactions of Secukinumab
- Adenovirus types 4 and 7 live + Secukinumab Major
- Bcg vaccine live + Secukinumab Major
- Influenza virus vaccine quadrivalent intranasal + Secukinumab Major
- Measles mumps and rubella vaccine live + Secukinumab Major
- Measles mumps and rubella vaccine + Secukinumab Major
- Measles mumps rubella and varicella vaccine live + Secukinumab Major
Frequently asked questions
Can I take Haemophilus influenzae type b vaccine with Secukinumab?
MediHelp rates the interaction as minor. Haemophilus influenzae type b vaccine and Secukinumab have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Secukinumab is an IL-17A inhibitor with modest immunomodulatory effects, and the antibody response to non-live vaccines appears largely preserved. Inactivated vaccines such as Hib conjugate can be given, though response may theoretically be somewhat reduced.
How serious is the interaction between Haemophilus influenzae type b vaccine and Secukinumab?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Where possible, complete recommended vaccinations before starting secukinumab. Non-live vaccines may be given during therapy without interruption.
What other medicines interact with Secukinumab?
MediHelp also lists interactions of Secukinumab with, for example, Adenovirus types 4 and 7 live, Bcg vaccine live, Influenza virus vaccine quadrivalent intranasal. The full list is on the Secukinumab page.
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