Drug interactions
Diphtheria and tetanus toxoids + Etanercept
Severity: Minor
Diphtheria and tetanus toxoids and Etanercept: 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
This is a non-live toxoid vaccine, so there is no risk of vaccine-strain infection. Etanercept may modestly reduce the antibody response, but protection is usually still adequate. Vaccination is generally recommended and not prohibited.
What this interaction means in plain words
Diphtheria and tetanus toxoids and Etanercept 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
TNF blockade may mildly dampen the immune response to vaccine antigens.
What to do
Vaccinate according to the standard schedule without interrupting etanercept. Where practical, vaccinate before starting therapy, and check antibody titres if protection is in doubt.
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 Etanercept
- Bcg vaccine live + Etanercept Contraindicated
- Etanercept + Golimumab Contraindicated
- Etanercept + Measles mumps and rubella vaccine Contraindicated
- Etanercept + Measles mumps and rubella vaccine live Contraindicated
- Etanercept + Measles mumps rubella and varicella vaccine live Contraindicated
- Etanercept + Measles vaccine Contraindicated
Frequently asked questions
Can I take Diphtheria and tetanus toxoids with Etanercept?
MediHelp rates the interaction as minor. Diphtheria and tetanus toxoids and Etanercept have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. This is a non-live toxoid vaccine, so there is no risk of vaccine-strain infection. Etanercept may modestly reduce the antibody response, but protection is usually still adequate. Vaccination is generally recommended and not prohibited.
How serious is the interaction between Diphtheria and tetanus toxoids and Etanercept?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Vaccinate according to the standard schedule without interrupting etanercept. Where practical, vaccinate before starting therapy, and check antibody titres if protection is in doubt.
What other medicines interact with Etanercept?
MediHelp also lists interactions of Etanercept with, for example, Bcg vaccine live, Golimumab, Measles mumps and rubella vaccine. The full list is on the Etanercept page.
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