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Drug interactions

Human papillomavirus vaccine + Infliximab

Severity: Moderate

Human papillomavirus vaccine and Infliximab: moderate 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

TNF inhibitors may reduce the antibody response to some vaccines. The HPV vaccine is non-live and safe to give, but the immune response may be diminished.

What this interaction means in plain words

Human papillomavirus vaccine and Infliximab can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken.

Human papillomavirus vaccine belongs to Miscellaneous; Infliximab belongs to Musculoskeletal.

Evidence level: Moderate

Why it happens

TNF-alpha blockade impairs immune cell signaling and may dampen the vaccine-induced humoral response.

What to do

Complete HPV vaccination before starting infliximab if feasible; otherwise vaccinate on schedule during therapy and consider immunocompromised dosing recommendations.

What to ask your pharmacist

  • Should I take them at different times of day?
  • Does the dose of either medicine need to change?
  • Is there anything I should avoid, such as alcohol or certain foods, while on both?

Bring a full list of your medicines, including over-the-counter products, supplements and herbal remedies, to every pharmacy visit.

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Frequently asked questions

Can I take Human papillomavirus vaccine with Infliximab?

MediHelp rates the interaction as moderate. Human papillomavirus vaccine and Infliximab can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken. TNF inhibitors may reduce the antibody response to some vaccines. The HPV vaccine is non-live and safe to give, but the immune response may be diminished.

How serious is the interaction between Human papillomavirus vaccine and Infliximab?

MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Complete HPV vaccination before starting infliximab if feasible; otherwise vaccinate on schedule during therapy and consider immunocompromised dosing recommendations.

What other medicines interact with Human papillomavirus vaccine?

MediHelp also lists interactions of Human papillomavirus vaccine with, for example, Antithymocyte globulin equine, Antithymocyte globulin rabbit, Atidarsagene autotemcel. The full list is on the Human papillomavirus vaccine page.

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