New HIV vaccine combo enters first human safety trial

NCT ID NCT06905275

First seen Jun 26, 2026 · Last updated Jun 26, 2026

Summary

This early-stage trial tests two experimental HIV vaccines, UVAX-1107 and UVAX-1197, in 25 healthy adults without HIV. The goal is to check if the vaccines are safe and whether they trigger an immune response. Participants will receive injections and be followed for about a year.

What this could mean

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

Active substance

UVAX-1107 and UVAX-1197 vaccines with 3M-052-AF + alum adjuvant

What this could lead to

If successful, this could point toward a safe and effective HIV vaccine that trains the immune system to fight the virus.

What could go wrong

This is a very early Phase 1 trial with only 25 people, so it is too soon to know if the vaccines will work. The study is also currently suspended, and side effects are possible.

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.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for HIV-1-INFECTION are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Conditions

The condition(s) this trial relates to.

HIV infectious disease prevention target

As listed by the trial registrant

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

Contacts and locations

Locations

  • Alabama CRS (#31788)

    Birmingham, Alabama, 35222, United States

  • Columbia P&S CRS (#30329)

    New York, New York, 10032, United States

  • University of Rochester Medical Center

    Rochester, New York, 14642, United States

  • Vanderbilt Vaccine (VV) CRS (#30352)

    Nashville, Tennessee, 37232, United States