ClinicalTrials.gov record
A Study to Evaluate the Safety and Efficacy of CD388 for Prevention of Influenza
ClinicalTrials.gov ID: NCT07159763
Public ClinicalTrials.gov record NCT07159763. 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
A Phase 3 Randomized, Double-Blind, Placebo-Controlled, Multicenter Study to Evaluate the Safety and Efficacy of CD388, a Novel Long-Acting Antiviral Conjugate, for the Prevention of Influenza in Adults and Adolescents at Higher Risk of Developing Influenza Complications
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this study is to evaluate how well CD388 works in preventing symptomatic laboratory-confirmed influenza infections, as compared to placebo, when given as a single dose via 3 subcutaneous (SQ) injections to adult and adolescent participants who are at higher risk of developing influenza complications, and to evaluate the safety and tolerability of CD388, as compared to placebo.
Study identification
- NCT ID
- NCT07159763
- Recruitment status
- Active, not recruiting
- Study type
- Interventional
- Phase
- Phase 3
- Lead sponsor
- Cidara Therapeutics Inc., a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)
- Industry
- Enrollment
- 10,000 participants
Conditions and interventions
Conditions
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
- Sep 24, 2025
- Primary completion
- May 31, 2027
- Completion
- May 31, 2027
- Last update posted
- Jun 21, 2026
2025 – 2027
United States locations
- U.S. sites
- 120
- U.S. states
- 36
- U.S. cities
- 109
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Pinnacle Research Group, LLC | Anniston | Alabama | 36207 | — |
| Cullman Clinical Trials | Cullman | Alabama | 35055 | — |
| HOPE Research Institute | Glendale | Arizona | 85308 | — |
| Desert Clinical Research, LLC / Avacare | Mesa | Arizona | 85213 | — |
| Foothills Research Center / Avacare | Phoenix | Arizona | 85044 | — |
| Fiel Family and Sports Medicine / Avacare | Tempe | Arizona | 85283 | — |
| HOPE Research Institute | Tempe | Arizona | 85284 | — |
| Arizona Clinical Trials | Tucson | Arizona | 85711 | — |
| Del Sol Research Management, LLC | Tucson | Arizona | 85715 | — |
| Triallogix Medical Corporation | Fullerton | California | 92835 | — |
| National Institute of Clinical Research, Inc. | Garden Grove | California | 92844 | — |
| Eximia Research-CA, LLC | La Mesa | California | 91942 | — |
| Kinetic Clinical Research, LLC dba Long Beach Clinical Trials | Long Beach | California | 90806 | — |
| Seaside Medical Group | Oceanside | California | 92058 | — |
| Profound Research, LLC | Pasadena | California | 91105 | — |
| Paradigm Clinical Research | Redding | California | 96001 | — |
| Artemis Institute for Clinical Research | San Diego | California | 92103 | — |
| Acclaim Clinical Research | San Diego | California | 92120 | — |
| Diablo Clinical Research, Inc. | Walnut Creek | California | 94598 | — |
| Tekton Research, LLC | Denver | Colorado | 80238 | — |
| Tekton Research, LLC | Fort Collins | Colorado | 80525 | — |
| Critical Care, Pulmonary and Sleep Associates PLLP / Avacare | Lakewood | Colorado | 80228 | — |
| Tekton Research, LLC | Longmont | Colorado | 80501 | — |
| New England Research Associates | Bridgeport | Connecticut | 06606 | — |
| Stamford Therapeutics Consortium | Stamford | Connecticut | 06905 | — |
| Emerson Clinical Research Institute | Washington D.C. | District of Columbia | 20009 | — |
| Imagine Research - Palm Beach County | Boynton Beach | Florida | 33435 | — |
| Innovative Research of West Florida, Inc. | Clearwater | Florida | 33756 | — |
| Hillcrest Medical Research, LLC | DeLand | Florida | 32720 | — |
| Health Awareness, Inc. | Jupiter | Florida | 33458 | — |
| Columbus Clinical Services, LLC | Miami | Florida | 33125 | — |
| Flourish Research - Miami, LLC DBA Flourish Research | Miami | Florida | 33135 | — |
| South Florida Research Center, Inc. | Miami | Florida | 33135 | — |
| Floridian Clinical Research, LLC | Miami Lakes | Florida | 33016 | — |
| Healthcare Clinical Data, Inc. | North Miami | Florida | 33161 | — |
| Clinical Neuroscience Solutions, Inc. | Orlando | Florida | 32806 | — |
| Progressive Medical Research | Port Orange | Florida | 32127 | — |
| Health Awareness, Inc. | Port Saint Lucie | Florida | 34952 | — |
| Global Clinical Professionals | St. Petersburg | Florida | 33705 | — |
| Clinical Site Partners, LLC dba Flourish Research | Winter Park | Florida | 32789 | — |
| Agile Clinical Research Trials, LLC | Atlanta | Georgia | 30328 | — |
| DelRicht Research | Atlanta | Georgia | 30329 | — |
| Clinical Research Atlanta | Stockbridge | Georgia | 30281 | — |
| Paradigm Clinical Research | Boise | Idaho | 83709 | — |
| Velocity Clinical Research - Boise | Meridian | Idaho | 83642 | — |
| Great Lakes Clinical Trials, LLC dba Flourish Research | Chicago | Illinois | 60640 | — |
| Velocity Clinical Research - Valparaiso | Valparaiso | Indiana | 46383 | — |
| Integrated Clinical Trial Services, LLC | West Des Moines | Iowa | 50265 | — |
| Johnson County Clin-Trials, LLC | Lenexa | Kansas | 66219 | — |
| AMR Clinical | Newton | Kansas | 67114 | — |
| DelRicht Research | Louisville | Kentucky | 40205 | — |
| Elevate Clinical Research | Lake Charles | Louisiana | 70605 | — |
| DelRicht Research | New Orleans | Louisiana | 70115 | — |
| DelRicht Research | Prairieville | Louisiana | 70769 | — |
| Annapolis Internal Medicine / Avacare | Annapolis | Maryland | 21401 | — |
| Jadestone Clinical Research, LLC | Silver Spring | Maryland | 20904 | — |
| Skylight Health Research | Burlington | Massachusetts | 01803 | — |
| Profound Research, LLC | Clarkston | Michigan | 48346 | — |
| Profound Research, LLC | Dearborn | Michigan | 48126 | — |
| Profound Research, LLC | Farmington Hills | Michigan | 48334 | — |
| Javara, Inc. | Mankato | Minnesota | 56001 | — |
| DelRicht Research | Gulfport | Mississippi | 39503 | — |
| Clay Platte Family Medicine, PC / Avacare | Kansas City | Missouri | 64151 | — |
| DelRicht Research | Springfield | Missouri | 65807 | — |
| Sundance Clinical Research, LLC | St Louis | Missouri | 63141 | — |
| Montana Medical Research, Inc. | Missoula | Montana | 59808 | — |
| Methodist Physicians Clinic / Avacare | Fremont | Nebraska | 68025 | — |
| Velocity Clinical Research - Omaha | Omaha | Nebraska | 68134 | — |
| Midwest Regional Health Services, LLC / Avacare | Omaha | Nebraska | 68144 | — |
| Henderson Clinical Trials | Henderson | Nevada | 89052 | — |
| Excel Clinical Research | Las Vegas | Nevada | 89109 | — |
| Santa Rosa Medical Centers of Nevada / Avacare | Las Vegas | Nevada | 89119 | — |
| Las Vegas Clinical Trials, LLC | North Las Vegas | Nevada | 89030 | — |
| IMA Clinical Research | Warren Township | New Jersey | 07059 | — |
| Brooklyn Clinical Research | Brooklyn | New York | 11226 | — |
| Finger Lakes Medical Research, PLLC dba Certified Research Associates | Cortland | New York | 13045 | — |
| Drug Trials America | Hartsdale | New York | 10530 | — |
| Rochester Clinical Research | Rochester | New York | 14609 | — |
| CHEAR Center, LLC | The Bronx | New York | 10455 | — |
| DelRicht Research | Charlotte | North Carolina | 28205 | — |
| Eximia EquiHealth Research, LLC | Durham | North Carolina | 27704 | — |
| Monroe Biomedical Research | Monroe | North Carolina | 28112 | — |
| West Clinical Research, Inc. | Morehead City | North Carolina | 28557 | — |
| OnSite Clinical Solutions, LLC | Salisbury | North Carolina | 28144 | — |
| Wilmington Health | Wilmington | North Carolina | 28412 | — |
| Wake Forest University Health Sciences | Winston-Salem | North Carolina | 27157 | — |
| Velocity Clinical Research - Cleveland | Beachwood | Ohio | 44122 | — |
| Velocity Clinical Research - Springdale | Cincinnati | Ohio | 45246 | — |
| Centricity Research Columbus Ohio Multispecialty | Columbus | Ohio | 43213 | — |
| PriMed Clinical Research | Dayton | Ohio | 45429 | — |
| Tekton Research, LLC | Edmond | Oklahoma | 73013 | — |
| Lynn Health Science Institute East | Oklahoma City | Oklahoma | 73111 | — |
| DelRicht Research | Tulsa | Oklahoma | 74133 | — |
| Tekton Research, LLC | Yukon | Oklahoma | 73099 | — |
| Altoona Center for Clinical Research | Duncansville | Pennsylvania | 16635 | — |
| Central Erie Primary Care | Erie | Pennsylvania | 16508 | — |
| Hatboro Medical Associates / Avacare | Horsham | Pennsylvania | 19044 | — |
| DM Clinical Research | Philadelphia | Pennsylvania | 19107 | — |
| DelRicht Research | Charleston | South Carolina | 29407 | — |
| Tribe Clinical Research, LLC | Greenville | South Carolina | 29607 | — |
| Spartanburg Medical Research | Spartanburg | South Carolina | 29303 | — |
| Velocity Clinical Research - Spartanburg | Spartanburg | South Carolina | 29303 | — |
| DelRicht Research | Hendersonville | Tennessee | 37075 | — |
| DCT-HCWC, LLC dba Discovery Clinical Trials | Dallas | Texas | 75230 | — |
| Zenos Clinical Research | Dallas | Texas | 75230 | — |
| Lonestar Clinical Research, LLC | Dallas | Texas | 75243 | — |
| Laguna Clinical Research Associates, LLC | Laredo | Texas | 78041 | — |
| Epic Clinical Research | Lewisville | Texas | 75057 | — |
| Elevate Clinical Research | McAllen | Texas | 78504 | — |
| Pearland Physicians | Pearland | Texas | 77581 | — |
| Research Your Health | Plano | Texas | 75093 | — |
| Clinical Trials of Texas, LLC dba Flourish Research | San Antonio | Texas | 78229 | — |
| Elevate Clinical Research | Seabrook | Texas | 77586 | — |
| Javara, Inc. | Stephenville | Texas | 76401 | — |
| DM Clinical Research | Tomball | Texas | 77375 | — |
| Cope Family Medicine / Avacare | Bountiful | Utah | 84010 | — |
| Olympus Family Medicine / Avacare | Salt Lake City | Utah | 84117 | — |
| Charlottesville Medical Research Center, LLC | Charlottesville | Virginia | 22911 | — |
| Clinical Research Partners, LLC | Richmond | Virginia | 23226 | — |
| Rainier Clinical Research Center | Renton | Washington | 98057 | — |
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 61 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT07159763, 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 Jun 21, 2026 · Synced Sep 2, 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 NCT07159763 live on ClinicalTrials.gov.