Drug interactions
Dengue vaccine + Triamcinolone
Severity: Major
Dengue vaccine and Triamcinolone: 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
Dengue vaccine is a live attenuated vaccine. Immunosuppressive corticosteroid doses may blunt the immune response and raise the risk of vaccine-related infection.
What this interaction means in plain words
Dengue vaccine and Triamcinolone 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
Glucocorticoid immunosuppression reduces vaccine response and may permit replication of live attenuated virus.
What to do
Avoid live vaccine in patients on immunosuppressive steroid doses; defer vaccination until steroid therapy is stopped for an appropriate interval per labeling. Low-dose or localized injections may be assessed individually.
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 Triamcinolone
- Smallpox vaccine live + Triamcinolone Contraindicated
- Triamcinolone + Zoster vaccine live Contraindicated
- Adenovirus types 4 and 7 live + Triamcinolone Major
- Aldesleukin + Triamcinolone Major
- Atazanavir + Triamcinolone Major
- Axicabtagene ciloleucel + Triamcinolone Major
Frequently asked questions
Can I take Dengue vaccine with Triamcinolone?
MediHelp rates the interaction as major. Dengue vaccine and Triamcinolone 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. Dengue vaccine is a live attenuated vaccine. Immunosuppressive corticosteroid doses may blunt the immune response and raise the risk of vaccine-related infection.
How serious is the interaction between Dengue vaccine and Triamcinolone?
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 live vaccine in patients on immunosuppressive steroid doses; defer vaccination until steroid therapy is stopped for an appropriate interval per labeling. Low-dose or localized injections may be assessed individually.
What other medicines interact with Triamcinolone?
MediHelp also lists interactions of Triamcinolone with, for example, Smallpox vaccine live, Zoster vaccine live, Adenovirus types 4 and 7 live. The full list is on the Triamcinolone page.
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