Can shingrix shield HIV patients from shingles?
NCT ID NCT05580458
First seen Jun 27, 2026 · Last updated Jul 15, 2026 · Updated 4 times
Summary
This study tests the Shingrix vaccine in people with HIV and healthy volunteers to see how well it boosts immunity against shingles. Participants receive two shots two months apart and are followed for a year. The goal is to understand if the vaccine works safely in those with different CD4 counts.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- Shingrix vaccine
- What this could lead to
- If successful, this study could show that Shingrix works well in people with HIV, helping protect them from shingles.
- What could go wrong
- This is an early-phase trial with only 225 participants, so results may not apply to everyone. The vaccine may cause side effects like pain or fever.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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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
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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National Institutes of Health Clinical Center
RECRUITINGBethesda, Maryland, 20892, United States
Contact Phone: •••-•••-•••• Email: •••••@•••••
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