New COVID-19 vaccine shows promise in early human trials
NCT ID NCT04537208
First seen Nov 01, 2025 · Last updated May 18, 2026 · Updated 29 times
Summary
This study tested a new COVID-19 vaccine in 441 healthy adults aged 18 and older. The goal was to see how well the vaccine triggered an immune response and whether it was safe. Participants received different versions of the vaccine, with or without an adjuvant, and were followed for up to a year.
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 COVID-19 (HEALTHY VOLUNTEERS) 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
-
Investigational Site Number 8400001
Rochester, New York, 14609, United States
-
Investigational Site Number 8400002
Omaha, Nebraska, 68134, United States
-
Investigational Site Number 8400003
Philadelphia, Pennsylvania, 19104, United States
-
Investigational Site Number 8400004
Birmingham, Alabama, 35294, United States
-
Investigational Site Number 8400007
Rochester, New York, 14642, United States
-
Investigational Site Number 8400008
Cleveland, Ohio, 44122, United States
-
Investigational Site Number 8400011
Hollywood, Florida, 33024, United States
-
Investigational Site Number 8400012
Rolling Hills Estates, California, 90274, United States
-
Investigational Site Number 8400014
Mt. Pleasant, South Carolina, 29464, United States
-
Investigational Site Number 8400016
Boston, Massachusetts, 02115, United States
-
Investigational Site Number 8400019
Melbourne, Florida, 32934, United States
Conditions
Explore the condition pages connected to this study.