Drug interactions
Tocilizumab + Zoster vaccine recombinant
Severity: Minor
Tocilizumab and Zoster vaccine recombinant: 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
Tocilizumab may blunt the response to the recombinant zoster vaccine, though the vaccine is non-live and safe. Vaccination is still recommended for patients at risk.
What this interaction means in plain words
Tocilizumab and Zoster vaccine recombinant 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-6 blockade may reduce immune responses to vaccine antigens.
What to do
Give the vaccine on schedule and complete both doses; ideally vaccinate before starting tocilizumab when feasible.
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 Tocilizumab
- Bcg vaccine live + Tocilizumab Contraindicated
- Measles mumps and rubella vaccine live + Tocilizumab Contraindicated
- Measles mumps rubella and varicella vaccine live + Tocilizumab Contraindicated
- Measles vaccine + Tocilizumab Contraindicated
- Rubella vaccine + Tocilizumab Contraindicated
- Smallpox vaccine live + Tocilizumab Contraindicated
Frequently asked questions
Can I take Tocilizumab with Zoster vaccine recombinant?
MediHelp rates the interaction as minor. Tocilizumab and Zoster vaccine recombinant have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Tocilizumab may blunt the response to the recombinant zoster vaccine, though the vaccine is non-live and safe. Vaccination is still recommended for patients at risk.
How serious is the interaction between Tocilizumab and Zoster vaccine recombinant?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Give the vaccine on schedule and complete both doses; ideally vaccinate before starting tocilizumab when feasible.
What other medicines interact with Tocilizumab?
MediHelp also lists interactions of Tocilizumab 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 Tocilizumab page.
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