ClinicalTrials.gov record
A Study to Learn About a Study Medicine Called Ibuzatrelvir in Adult and Adolescent Patients With COVID-19 Who Are Not Hospitalized But Are at Risk For Severe Disease
ClinicalTrials.gov ID: NCT06679140
Public ClinicalTrials.gov record NCT06679140. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
AN INTERVENTIONAL EFFICACY AND SAFETY, PHASE 3, DOUBLE-BLIND, 2-ARM STUDY TO INVESTIGATE ORALLY ADMINISTERED IBUZATRELVIR COMPARED WITH PLACEBO IN NON-HOSPITALIZED SYMPTOMATIC ADULT AND ADOLESCENT PARTICIPANTS WITH COVID-19 WHO ARE AT HIGH RISK OF PROGRESSING TO SEVERE ILLNESS
Study identification
- NCT ID
- NCT06679140
- Recruitment status
- Recruiting
- Study type
- Interventional
- Phase
- Phase 3
- Lead sponsor
- Pfizer
- Industry
- Enrollment
- 2,330 participants
Conditions and interventions
Conditions
Interventions
- ibuzatrelvir Drug
- placebo Drug
Drug
Eligibility (public fields only)
- Age range
- 12 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Dec 7, 2024
- Primary completion
- Oct 2, 2027
- Completion
- Mar 1, 2028
- Last update posted
- May 13, 2026
2024 – 2028
United States locations
- U.S. sites
- 82
- U.S. states
- 24
- U.S. cities
- 63
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Applied Research Center of Arkansas | Little Rock | Arkansas | 72205 | Recruiting |
| National Institute of Clinical Research - Bakersfield | Bakersfield | California | 93309 | Recruiting |
| Velocity Clinical Research, Huntington Park | Huntington Park | California | 90255 | Not yet recruiting |
| 310 Clinical Research | Inglewood | California | 90301 | Recruiting |
| Long Beach Research Institute | Long Beach | California | 90805 | Recruiting |
| Long Beach Clinical Trials | Long Beach | California | 90806 | Recruiting |
| Pacific Clinical Studies Inc. | Los Alamitos | California | 90720 | Not yet recruiting |
| Downtown L.A. Research Center, Inc. | Los Angeles | California | 90017 | Recruiting |
| Clinica mi Salud by Focil Med | Oxnard | California | 93030 | Recruiting |
| FOMAT Medical Research | Oxnard | California | 93030 | Recruiting |
| Paradigm Clinical Research, LLC | Redding | California | 96001 | Recruiting |
| Acclaim Clinical Research | San Diego | California | 92120 | Recruiting |
| Tweedy Medical Group - Charity Health | South Gate | California | 90280 | Recruiting |
| Breathe Clear Institute for Sinus and Allergy Relief | Torrance | California | 90503 | Recruiting |
| Paradigm Clinical Research, LLC | Wheat Ridge | Colorado | 80033 | Recruiting |
| Georgetown University Medical Center | Washington D.C. | District of Columbia | 20007 | Recruiting |
| Emerson Clinical Research Institute | Washington D.C. | District of Columbia | 20009 | Recruiting |
| Innovative Research of West Florida | Clearwater | Florida | 33756 | Recruiting |
| Invictus Clinical Research Group | Coconut Creek | Florida | 33073 | Recruiting |
| Hillcrest Medical Research LLC | DeLand | Florida | 32720 | Recruiting |
| Hillcrest Medical Research | DeLand | Florida | 32720 | Recruiting |
| Universal Axon Clinical Research, LLC | Doral | Florida | 33166 | Recruiting |
| Herco Medical and Research Center Inc | Flagami | Florida | 33126 | Recruiting |
| Proactive Clinical Research,LLC | Fort Lauderdale | Florida | 33308 | Recruiting |
| C & R Research Services USA | Fort Myers | Florida | 33919 | Not yet recruiting |
| Qway Research LLC | Hialeah | Florida | 33010 | Recruiting |
| Sunbright Health Medical Centers | Homestead | Florida | 33032 | Recruiting |
| Bio-Medical Research LLC | Miami | Florida | 33144 | Recruiting |
| Kendall South Medical Center | Miami | Florida | 33185 | Recruiting |
| Nuovida Research Center | Miami | Florida | 33186 | Recruiting |
| Global Health Research Center, Inc. | Miami Lakes | Florida | 33016 | Recruiting |
| Adult Medicine of Lake County, Inc. | Mt. Dora | Florida | 32757 | Recruiting |
| Innovation Medical Research Center | Palmetto Bay | Florida | 33157 | Recruiting |
| DBC Research USA | Pembroke Pines | Florida | 33029 | Recruiting |
| GCP Research, Global Clinical professionals | St. Petersburg | Florida | 33705 | Recruiting |
| Global Health Research Center - Tampa | Tampa | Florida | 33615 | Recruiting |
| The Hope Clinic of Emory University | Decatur | Georgia | 30030 | Recruiting |
| Javara - Privia Medical Group Georgia - Fayetteville | Fayetteville | Georgia | 30214 | Recruiting |
| Coastal Heritage Clinical Research | Hinesville | Georgia | 31313 | Recruiting |
| Velocity Clinical Research, Savannah | Savannah | Georgia | 31406 | Recruiting |
| St. Luke's Humphreys Diabetes Center | Boise | Idaho | 83702 | Recruiting |
| St. Luke's Children's | Boise | Idaho | 83712 | Recruiting |
| St. Luke's Elks Children's Pavilion | Boise | Idaho | 83712 | Recruiting |
| Koch Family Medicine | Morton | Illinois | 61550 | Recruiting |
| UL International Travel Clinic | Louisville | Kentucky | 40202 | Recruiting |
| University of Louisville Hospital | Louisville | Kentucky | 40202 | Recruiting |
| University of Louisville School of Medicine | Louisville | Kentucky | 40202 | Recruiting |
| Centennial Medical Group | Columbia | Maryland | 21045 | Recruiting |
| Jadestone Clinical Research | Silver Spring | Maryland | 20904 | Recruiting |
| Brigham and Women's Hospital | Boston | Massachusetts | 02115 | Recruiting |
| University of Massachusetts Chan Medical School | Worcester | Massachusetts | 01655 | Recruiting |
| Revival Research Institute, LLC | Dearborn | Michigan | 48126 | Recruiting |
| Henry Ford St. John Hospital | Grosse Pointe Woods | Michigan | 48236 | Recruiting |
| Mercury Street Medical Group, PLLC | Butte | Montana | 59701 | Recruiting |
| Velocity Clinical Research, Grand Island | Grand Island | Nebraska | 68803 | Recruiting |
| McGill Family Practice | Papillion | Nebraska | 68046 | Recruiting |
| Las Vegas Clinical Trials | North Las Vegas | Nevada | 89030 | Recruiting |
| Upstate Global Health Institute | East Syracuse | New York | 13057 | Recruiting |
| Upstate Connect Care | Syracuse | New York | 13210 | Recruiting |
| Prime Global Research | The Bronx | New York | 10456 | Recruiting |
| Montefiore Medical Center | The Bronx | New York | 10467 | Recruiting |
| Monroe Biomedical Research | Monroe | North Carolina | 28112 | Recruiting |
| Remington-Davis, Inc | Columbus | Ohio | 43215 | Recruiting |
| Preferred Primary Care Physicians | Uniontown | Pennsylvania | 15401 | Recruiting |
| WR-Clinsearch, LLC | Chattanooga | Tennessee | 37421 | Recruiting |
| Zenos Clinical Research | Dallas | Texas | 75230 | Recruiting |
| Southwest Family Medicine Associates | Dallas | Texas | 75235 | Recruiting |
| Southwest Mind and Body Care | Dallas | Texas | 75235 | Recruiting |
| Memorial Hermann Hospital TMC | Houston | Texas | 77030 | Recruiting |
| The University of Texas Health Science Center at Houston | Houston | Texas | 77030 | Recruiting |
| UT Physicians | Houston | Texas | 77030 | Recruiting |
| Next Level Urgent Care | Houston | Texas | 77057 | Recruiting |
| Gulf Coast Clinical Research - Houston | Houston | Texas | 77070 | Recruiting |
| Mercury Clinical Research - Santa Clara Family Clinic | Houston | Texas | 77087 | Recruiting |
| The Crofoot Research Center | Houston | Texas | 77098 | Recruiting |
| Epic Clinical Research | Lewisville | Texas | 75057 | Recruiting |
| Javara - Privia Medical Group North Texas - Stephenville | Stephenville | Texas | 76401 | Recruiting |
| Javara - Privia Medical Group Gulf Coast - Sugarland | Sugar Land | Texas | 77478 | Recruiting |
| Mercury Clinical Research - North Houston Internal Medicine & Pediatric Clinic | Tomball | Texas | 77375 | Recruiting |
| Alpine Research Organization | Clinton | Utah | 84015 | Recruiting |
| Velocity Clinical Research, Suffolk | Suffolk | Virginia | 23435 | Not yet recruiting |
| Eastside Research Associates | Redmond | Washington | 98052 | Recruiting |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 161 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT06679140, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted May 13, 2026 · Synced May 20, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT06679140 live on ClinicalTrials.gov.