Could a double-dose flu vaccine protect vulnerable transplant patients better?
NCT ID NCT04613206
First seen Nov 01, 2025 · Last updated Jun 18, 2026 · Updated 33 times
Summary
This study compares high-dose and standard-dose flu vaccines in 396 adults who received a kidney, heart, or liver transplant within the past year. The goal is to see if a higher dose or two doses provide better protection against the flu. Results will help improve vaccine recommendations for this vulnerable group.
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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.
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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Contacts and locations
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Locations
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Vanderbilt Univeristy Medical Center
Nashville, Tennessee, 37232, United States
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.