Pfizer's Next-Gen RNA flu shot passes safety check in 1,200 volunteers
NCT ID NCT06436703
First seen Jan 11, 2026 · Last updated May 16, 2026 · Updated 17 times
Summary
This study tested whether new modified RNA (modRNA) flu vaccines are safe and help the body build protection against the flu. About 1,200 generally healthy adults aged 18 and older took part. Each person received one dose of either an experimental modRNA vaccine or a licensed flu shot. The study is now complete and focused on side effects and immune response.
Disclaimer
Read more
Show less
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.
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.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for INFLUENZA, HUMAN are added.
By submitting, you agree to our Terms of use
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
By submitting, you agree to our Terms of use
Locations
-
Alliance for Multispecialty Research, LLC
Mobile, Alabama, 36608, United States
-
Alliance for Multispecialty Research, LLC
New Orleans, Louisiana, 70119, United States
-
Alliance for Multispecialty Research, LLC
Kansas City, Missouri, 64114, United States
-
Alliance for Multispecialty Research, LLC
Norfolk, Virginia, 23502, United States
-
Anaheim Clinical Trials, LLC
Anaheim, California, 92801, United States
-
Artemis Institute for Clinical Research
San Diego, California, 92103, United States
-
Charlottesville Medical Research
Charlottesville, Virginia, 22911, United States
-
Clinical Neuroscience Solutions, Inc.
Orlando, Florida, 32801, United States
-
Clinical Research Consulting
Milford, Connecticut, 06460, United States
-
Clinical Research Professionals
Chesterfield, Missouri, 63005, United States
-
Clinical Trials of Texas, LLC
San Antonio, Texas, 78229, United States
-
Clinical Trials of Texas, LLC dba Flourish Research
San Antonio, Texas, 78229, United States
-
DM Clinical Research - Philadelphia
Philadelphia, Pennsylvania, 19107, United States
-
Diablo Clinical Research, Inc.
Walnut Creek, California, 94598, United States
-
Duke Vaccine and Trials Unit
Durham, North Carolina, 27703, United States
-
Dynamed Clinical Research, LP d/b/a DM Clinical Research
Tomball, Texas, 77375, United States
-
East-West Medical Research Institute
Honolulu, Hawaii, 96814, United States
-
Headlands Horizons LLC
Brownsville, Texas, 78526, United States
-
Headlands Research - Scottsdale
Scottsdale, Arizona, 85260, United States
-
Headlands Research Orlando
Orlando, Florida, 32819, United States
-
Indago Research & Health Center, Inc
Hialeah, Florida, 33012, United States
-
J. Lewis Research, Inc. / Foothill Family Clinic
Salt Lake City, Utah, 84109, United States
-
J. Lewis Research, Inc. / Foothill Family Clinic South
Salt Lake City, Utah, 84121, United States
-
M3 Wake Research, Inc.
Raleigh, North Carolina, 27612, United States
-
Orange County Research Center
Lake Forest, California, 92630, United States
-
Palm Springs Community Health Center
Miami Lakes, Florida, 33014, United States
-
Prism Research LLC dba Nucleus Network
Saint Paul, Minnesota, 55114, United States
-
Qps-Mra, Llc
South Miami, Florida, 33143, United States
-
Research Centers of America
Hollywood, Florida, 33024, United States
-
Research Centers of America ( Hollywood )
Hollywood, Florida, 33024, United States
-
Rochester Clinical Research, LLC
Rochester, New York, 14609, United States
-
SMS Clinical Research
Mesquite, Texas, 75149, United States
Conditions
Explore the condition pages connected to this study.