Drug interactions
Dengue vaccine + Hepatitis A vaccine inactivated
Severity: Minor
Dengue vaccine and Hepatitis A vaccine inactivated: 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
There are limited data on giving these vaccines at the same time, so the effect on immune response and tolerability is not well characterized. No specific harmful interaction has been established.
What this interaction means in plain words
Dengue vaccine and Hepatitis A vaccine inactivated 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
No established mechanism; the concern is theoretical interference with immune responses when vaccines are co-administered.
What to do
If co-administration data are lacking in the labeling, the vaccines can be given at separate visits when scheduling allows. Inactivated vaccines generally do not require spacing from live vaccines.
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 Hepatitis A vaccine inactivated
- Adalimumab + Hepatitis A vaccine inactivated Moderate
- Alefacept + Hepatitis A vaccine inactivated Moderate
- Anakinra + Hepatitis A vaccine inactivated Moderate
- Anti-thymocyte + Hepatitis A vaccine inactivated Moderate
- Antithymocyte globulin equine + Hepatitis A vaccine inactivated Moderate
- Antithymocyte globulin rabbit + Hepatitis A vaccine inactivated Moderate
Frequently asked questions
Can I take Dengue vaccine with Hepatitis A vaccine inactivated?
MediHelp rates the interaction as minor. Dengue vaccine and Hepatitis A vaccine inactivated have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. There are limited data on giving these vaccines at the same time, so the effect on immune response and tolerability is not well characterized. No specific harmful interaction has been established.
How serious is the interaction between Dengue vaccine and Hepatitis A vaccine inactivated?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: If co-administration data are lacking in the labeling, the vaccines can be given at separate visits when scheduling allows. Inactivated vaccines generally do not require spacing from live vaccines.
What other medicines interact with Hepatitis A vaccine inactivated?
MediHelp also lists interactions of Hepatitis A vaccine inactivated with, for example, Adalimumab, Alefacept, Anakinra. The full list is on the Hepatitis A vaccine inactivated page.
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