Your blood sample could shape next Year's flu shot
NCT ID NCT04551677
First seen Nov 01, 2025 · Last updated May 25, 2026 · Updated 29 times
Summary
This study collected blood samples from 90 healthy children (6 months to under 9 years) and adults 65 and older who received the 2020-2021 flu vaccine. The samples were sent to health experts to help decide which flu strains to include in future vaccines. The goal was to support better flu protection for everyone.
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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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Investigational Site Number 8400001
Bardstown, Kentucky, 40004, United States
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Investigational Site Number 8400002
Salt Lake City, Utah, 84121, United States
Conditions
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