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ClinicalTrials.gov public records Last synced Oct 28, 2026, 7:50 PM EDT

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Showing 1105–1128 of 2,054 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Coronavirus Clear all
Completed No phase listed Observational Accepts healthy volunteers Results available

COVID-19 Vaccination and Outcomes in Individuals With and Without Immune Deficiencies and Dysregulations

NCT04852276
View directory record Official record
Conditions
Immunodeficiencies, Immune Dysregulations
Interventions
Not listed
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
3 Years and older
Enrollment
308 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 1, 2024 · Synced Oct 28, 2026, 7:50 PM EDT
Terminated Phase 1 Interventional Accepts healthy volunteers Results available

Relative Bioavailability, Safety, and Tolerability of Single-dose Sotrovimab Injection in Adults (COSMIC)

NCT05280717
View directory record Official record
Conditions
Covid19
Interventions
sotrovimab
Biological
Lead sponsor
Vir Biotechnology, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
316 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
10
States / cities
Riverside, California • Atlantis, Florida • Edgewater, Florida + 7 more
Source: ClinicalTrials.gov public record
Updated Sep 19, 2024 · Synced Oct 28, 2026, 7:50 PM EDT
Recruiting Phase 1 Interventional Accepts healthy volunteers

A Safety and Immunogenicity Trial of OCU500, ChAd36 Vector Encoding SARS-CoV-2 Spike Vaccine Via Intranasal and Inhalational Routes in Previously Vaccinated Adults

NCT07536308
View directory record Official record
Conditions
COVID-19
Interventions
OCU500
Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 64 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
6
States / cities
Decatur, Georgia • Baltimore, Maryland • Boston, Massachusetts + 2 more
Source: ClinicalTrials.gov public record
Updated Oct 23, 2026 · Synced Oct 28, 2026, 7:50 PM EDT
Completed No phase listed Observational Results available

Collection and Testing of Respiratory Samples

NCT01302418
View directory record Official record
Conditions
QIAGEN ResPlex II Advanced Panel, Influenza A, Respiratory Syncytial Virus Infections, Infection Due to Human Parainfluenza Virus 1, Parainfluenza Type 2, Parainfluenza Type 3, Parainfluenza Type 4, Human Metapneumovirus A/B, Rhinovirus, Coxsackie Virus/Echovirus, Adenovirus Types B/C/E, Coronavirus Subtypes 229E, Coronavirus Subtype NL63, Coronavirus Subtype OC43, Coronavirus Subtype HKU1, Human Bocavirus, Artus Influenza A/B RT-PCR Test, Influenza B
Interventions
artus Influenza A/B RT-PCR Test
Device
Lead sponsor
QIAGEN Gaithersburg, Inc
Industry
Eligibility
Not listed
Enrollment
272 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
5
States / cities
Tuscon, Arizona • Albany, New York • Chapel Hill, North Carolina + 1 more
Source: ClinicalTrials.gov public record
Updated May 10, 2017 · Synced Oct 28, 2026, 7:50 PM EDT
Completed Phase 3 Interventional Results available

ACTIV-6: COVID-19 Study of Repurposed Medications - Arm G (Metformin)

NCT06042855
View directory record Official record
Conditions
Covid19
Interventions
Placebo, Metformin
Other · Drug
Lead sponsor
Susanna Naggie, MD
Other
Eligibility
30 Years and older
Enrollment
3,214 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
110
States / cities
Chandler, Arizona • Gilbert, Arizona • Mesa, Arizona + 96 more
Source: ClinicalTrials.gov public record
Updated Nov 18, 2025 · Synced Oct 28, 2026, 7:50 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Drug-Drug Interaction Study Between EDP-235, Midazolam, Caffeine and Rosuvastatin in Healthy Subjects

NCT05594615
View directory record Official record
Conditions
COVID-19
Interventions
EDP-235, Midazolam, Rosuvastatin, Caffeine
Drug
Lead sponsor
Enanta Pharmaceuticals, Inc
Industry
Eligibility
18 Years to 55 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Apr 27, 2023 · Synced Oct 28, 2026, 7:50 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A First-in-Human Study of AV-001 in Healthy Subjects

NCT04737486
View directory record Official record
Conditions
Covid19-associated ARDS, Covid19, ARDS
Interventions
AV-001, Placebo
Drug · Other
Lead sponsor
Vasomune Therapeutics, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 24, 2021 · Synced Oct 28, 2026, 7:50 PM EDT
Recruiting Phase 2 Interventional

SARS-CoV-2 Specific Monoclonal Antibody for Post-COVID-19 Conditions (Long COVID)

NCT07021794
View directory record Official record
Conditions
Post-COVID / Long-COVID
Interventions
Placebo, Sipavibart
Drug · Biological
Lead sponsor
Nancy Klimas
Other
Eligibility
18 Years to 70 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Fort Lauderdale, Florida
Source: ClinicalTrials.gov public record
Updated Sep 29, 2026 · Synced Oct 28, 2026, 7:50 PM EDT
Completed Phase 3 Interventional Results available

AZD7442 for Inpatients With COVID-19 (An ACTIV-3/TICO Treatment Trial)

NCT05780437
View directory record Official record
Conditions
COVID-19
Interventions
AZD7442, Placebo, Remdesivir
Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
1,455 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
88
States / cities
Tucson, Arizona • Chula Vista, California • Fresno, California + 59 more
Source: ClinicalTrials.gov public record
Updated Feb 4, 2025 · Synced Oct 28, 2026, 7:50 PM EDT
Not listed No phase listed Observational

Describing Chinese Herbal Medicine Telehealth Care for Symptoms Related to Infectious Diseases Such as COVID-19

NCT04380870
View directory record Official record
Conditions
Coronavirus Infection
Interventions
Chinese Herbal Medicine
Dietary Supplement
Lead sponsor
Center for Integrated Care
Other
Eligibility
18 Years to 114 Years
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Sep 28, 2021 · Synced Oct 28, 2026, 7:50 PM EDT
Completed Phase 2 Interventional Results available

FEnofibRate as a Metabolic INtervention for COVID-19

NCT04517396
View directory record Official record
Conditions
Covid19
Interventions
Fenofibrate/fenofibric acid, Placebo, Usual care
Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
701 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 24, 2023 · Synced Oct 28, 2026, 7:50 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

The Safety and Efficacy of FB2001 in Healthy Subjects and Patients With COVID-19 Infection

NCT04766931
View directory record Official record
Conditions
Covid19
Interventions
FB2001, FB2001 Placebo
Drug
Lead sponsor
Frontier Biotechnologies Inc.
Industry
Eligibility
18 Years to 60 Years
Enrollment
88 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Secaucus, New Jersey
Source: ClinicalTrials.gov public record
Updated Nov 28, 2022 · Synced Oct 28, 2026, 7:50 PM EDT
Completed No phase listed Observational

Self-sampling for the Study of COVID-19

NCT04447495
View directory record Official record
Conditions
Coronavirus
Interventions
iAMP test
Diagnostic Test
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years and older
Enrollment
126 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
New Berlin, Wisconsin
Source: ClinicalTrials.gov public record
Updated Dec 23, 2021 · Synced Oct 28, 2026, 7:50 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Changes in Seroprevalence and Wellness Over Time in Healthcare Workers (CONSERVE-HCW)

NCT04595175
View directory record Official record
Conditions
COVID-19 Infection
Interventions
Not listed
Lead sponsor
Brian Tiffany, MD
Other
Eligibility
18 Years and older
Enrollment
2,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Chandler, Arizona
Source: ClinicalTrials.gov public record
Updated Oct 20, 2020 · Synced Oct 28, 2026, 7:50 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Remotely Delivered Programs Targeting COVID-19 Stress-Related Depression and Substance Use

NCT04595084
View directory record Official record
Conditions
Depression, Anxiety, Substance Use, Stress, Psychological, Stress, Emotional, Alcohol Use, Unspecified, Drug Use, Covid19
Interventions
Mindfulness Based Cognitive Therapy for Resilience During COVID-19 plus CHAMindWell, Internet Cognitive Behavioral Therapy plus CHAMindWell, CHAMindWell
Behavioral
Lead sponsor
Cambridge Health Alliance
Other
Eligibility
18 Years to 70 Years
Enrollment
113 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Cambridge, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 7, 2026 · Synced Oct 28, 2026, 7:50 PM EDT
Completed Not applicable Interventional

A Study To Evaluate The Performance of the Lucira Health All-In-One COVID-19 Test Kit vs Hologic Panther Fusion

NCT04720794
View directory record Official record
Conditions
Covid19, SARS (Severe Acute Respiratory Syndrome), Corona Virus Infection
Interventions
Lucira COVID-19 All-In-One test kit
Device
Lead sponsor
Lucira Health Inc
Industry
Eligibility
18 Years to 75 Years
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Los Gatos, California
Source: ClinicalTrials.gov public record
Updated Jan 26, 2021 · Synced Oct 28, 2026, 7:50 PM EDT
Not listed No phase listed Observational

Simulation of Risk of Adverse Drug Events Associated With the Initiation of Drugs Repurposed for the Treatment of COVID-19 in Adults With Polypharmacy Using Data From Large Medicare and Commercially Insured Populations

NCT04378881
View directory record Official record
Conditions
COVID, Drug Effect, Drug Interaction, Adverse Drug Event
Interventions
Not listed
Lead sponsor
Tabula Rasa HealthCare
Industry
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Sep 2, 2022 · Synced Oct 28, 2026, 7:50 PM EDT
Completed No phase listed Observational

Performance Evaluation of LumiraDx SARS-CoV-2, Flu A/B, and RSV Tests for COVID-19 Assessment

NCT05268939
View directory record Official record
Conditions
COVID-19, Influenza A, Influenza Type B, RSV Infection
Interventions
LumiraDx SARS-CoV-2 & Flu A/B test, LumiraDx SARS-CoV-2 & RSV test
Diagnostic Test
Lead sponsor
LumiraDx UK Limited
Industry
Eligibility
Not listed
Enrollment
589 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
8
States / cities
Cullman, Alabama • Encinitas, California • Miami, Florida + 5 more
Source: ClinicalTrials.gov public record
Updated Jun 15, 2026 · Synced Oct 28, 2026, 7:50 PM EDT
Completed No phase listed Observational

Associations Between COVID-19 ARDS Treatment, Clinical Trajectories and Liberation From Mechanical Ventilator - an Analysis of the NorthCARDS Dataset

NCT04729075
View directory record Official record
Conditions
ARDS, Human, Covid19
Interventions
ARDS and COVID19 treatments
Other
Lead sponsor
Northwell Health
Other
Eligibility
Not listed
Enrollment
1,800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Manhasset, New York
Source: ClinicalTrials.gov public record
Updated Apr 4, 2023 · Synced Oct 28, 2026, 7:50 PM EDT
Completed No phase listed Observational

Northern Colorado COVID-19 Biobank

NCT04603677
View directory record Official record
Conditions
Covid19
Interventions
Not listed
Lead sponsor
Colorado State University
Other
Eligibility
18 Years and older
Enrollment
148 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
4
States / cities
Fort Collins, Colorado • Greeley, Colorado • Loveland, Colorado
Source: ClinicalTrials.gov public record
Updated Mar 21, 2023 · Synced Oct 28, 2026, 7:50 PM EDT
Completed No phase listed Observational

COVID EHR COHORT at the University of Wisconsin

NCT04506528
View directory record Official record
Conditions
COVID-19, Cancer, Nicotine Dependence, Pulmonary Disease, Cardiovascular Diseases, Immunosuppression Disorders
Interventions
Not listed
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
0 Years and older
Enrollment
1,634,381 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Aug 31, 2022 · Synced Oct 28, 2026, 7:50 PM EDT
Not listed Phase 2Phase 3 Interventional Accepts healthy volunteers

Immuno-bridging and Broadening Study of a Whole, Inactivated COVID-19 Vaccine BBV152 in Healthy Adults

NCT05258669
View directory record Official record
Conditions
COVID-19
Interventions
BBV152
Biological
Lead sponsor
Ocugen
Industry
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
10
States / cities
Tempe, Arizona • Miami, Florida • Miami Lakes, Florida + 6 more
Source: ClinicalTrials.gov public record
Updated Mar 27, 2023 · Synced Oct 28, 2026, 7:50 PM EDT