Drug interactions
Rotavirus oral vaccine live + Tocilizumab
Severity: Major
Rotavirus oral vaccine live and Tocilizumab: major 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
Live rotavirus vaccine may cause prolonged vaccine-strain infection in immunosuppressed patients. Use during tocilizumab therapy is not recommended and mainly concerns infants exposed in utero or via breast milk.
What this interaction means in plain words
Rotavirus oral vaccine live and Tocilizumab can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for.
Why it happens
IL-6 receptor blockade impairs control of live attenuated virus replication.
What to do
Avoid giving the live vaccine to patients on tocilizumab. For infants exposed to tocilizumab in utero, seek specialist advice on vaccine timing.
What to ask your pharmacist
- Does the benefit of taking both outweigh the risk in my case?
- Do I need any blood test, ECG or other check while on both?
- What early warning signs should I watch for, and what should I do if they appear?
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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 Rotavirus oral vaccine live with Tocilizumab?
MediHelp rates the interaction as major. Rotavirus oral vaccine live and Tocilizumab can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for. Live rotavirus vaccine may cause prolonged vaccine-strain infection in immunosuppressed patients. Use during tocilizumab therapy is not recommended and mainly concerns infants exposed in utero or via breast milk.
How serious is the interaction between Rotavirus oral vaccine live and Tocilizumab?
MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Avoid giving the live vaccine to patients on tocilizumab. For infants exposed to tocilizumab in utero, seek specialist advice on vaccine timing.
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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