New flu vaccine manufacturing method tested in thousands

NCT ID NCT01773928

First seen Nov 01, 2025 · Last updated May 01, 2026 · Updated 29 times

Summary

This study tested a new method for making the seasonal flu vaccine in healthy adults aged 18 and older. About 1,900 participants received either the new version, the current version, or a licensed flu vaccine. The goal was to see if the new method produces a similar immune response and is as safe as existing vaccines.

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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

Locations

  • Anaheim Clinical Trials

    Anaheim, California, 92801, United States

  • Avail Clinical Research, LLC

    DeLand, Florida, 32720, United States

  • Benchmark Research

    Fort Worth, Texas, 76135, United States

  • Benchmark Research Austin

    Austin, Texas, 78705, United States

  • Benchmark Research San Francisco

    San Francisco, California, 94102, United States

  • California Research Foundation

    San Diego, California, 92103, United States

  • Center for Clinical Trials, LLC

    Paramount, California, 90723, United States

  • Clinical Research Atlanta

    Stockbridge, Georgia, 30281, United States

  • Clinical Research of South Florida

    Coral Gables, Florida, 33134, United States

  • East Valley Family Physicians, PLC

    Chandler, Arizona, 85224, United States

  • Heartland Research Associates, LLC

    Wichita, Kansas, 67207, United States

  • Jean Brown Research

    Salt Lake City, Utah, 84124, United States

  • Miami Research Associates

    South Miami, Florida, 33143, United States

  • PMG Research of Cary, LLC

    Cary, North Carolina, 27518, United States

  • Rapid Medical Research, Inc.

    Cleveland, Ohio, 44122, United States

  • Rochester Clinical Research Inc.

    Rochester, New York, 14609, United States

  • Spartanburg Medical Research

    Spartanburg, South Carolina, 29303, United States

  • Sundance Clinical Research, LLC

    St Louis, Missouri, 63141, United States

  • The Center for Pharmaceutical Research, P.C.

    Kansas City, Missouri, 64114, United States

  • Wake Research Associates, LLC

    Raleigh, North Carolina, 27612, United States

Conditions

Explore the condition pages connected to this study.