Designing an HIV vaccine that avoids the Virus's sneaky tactics
NCT ID NCT02389595
First seen Sep 08, 2026 · Last updated Sep 09, 2026 · Updated 1 time
Summary
Researchers are studying blood from HIV-positive adults to identify parts of the virus that trigger protective T cells, which fight HIV, while avoiding parts that help the virus infect CD4+ T cells. By comparing these viral components across human and animal AIDS viruses, they hope to design a vaccine that teaches the immune system to block HIV. This study focuses on understanding immune responses, not on testing a vaccine directly.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- A T cell-based HIV vaccine designed from protective viral epitopes
- What this could lead to
- If successful, this research could point the way to an HIV vaccine that triggers protective T cells while avoiding parts of the virus that help it infect immune cells.
- What could go wrong
- This is an early laboratory study using blood samples, not a full vaccine test. The findings may not translate into a working vaccine, and the approach is still experimental.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
-
About 270 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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May 2015
- Expected to finish
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May 2028
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
HIV positive individuals between 18 and 65 years old
- Ages
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18 to 65 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Male and female subjects between 18 and 65 years old who are HIV positive Exclusion Criteria: * Persons with other immune diseases that would result in autoimmunity or aberrant immune responses (such as subjects who have undergone chemotherapy within the past year).
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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UF Center for AIDS Research Education and Service
Jacksonville, Florida, 32209, United States
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University of Florida
Gainesville, Florida, 32611, United States
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