No-Needle tetanus shot? new patch trial begins

NCT ID NCT07624669

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This first-in-human study tests a new microneedle patch (Miracus) that dissolves in the skin to deliver a tetanus vaccine without a needle. Thirty healthy adults will receive either an empty patch or one loaded with vaccine. Researchers will check safety, tolerability, and whether the patch triggers an immune response.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

tetanus-containing vaccine

What this could lead to

If successful, this could lead to a pain-free way to deliver vaccines using a dissolving microneedle patch.

What could go wrong

This is a very early, small study (30 people) testing only safety and tolerability. It may not show that the patch delivers the vaccine effectively.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

tetanus prevention target

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••