Not applicableActive Not RecruitingNCT05160636What this trial is testingLook at the Health Outcomes of Patients With COVID-19 and InfluenzaWho this might be right forCOVID-19Coronavirus Disease 2019Influenza Pfizer 999
Not applicableNot Yet RecruitingNCT07516977What this trial is testingNoseguard for Prevention of Respiratory Infections in Real-World UseWho this might be right forRespiratory Infection VirusCOVID-19Influenza Daewoong Pharmaceutical Co. LTD. 2,000
Post-approval studies (Phase 4)UnknownNCT06091410What this trial is testingImmunogenicity of Concomitant Administration of COVID-19 Vaccines With Influenza VaccinesWho this might be right forCOVID-19InfluenzaVaccine Reaction+1 more Catholic Kwandong University 62
Not applicableStudy completedNCT04868188What this trial is testingPharmacokinetics of Voriconazole in Adult ECMO PatientsWho this might be right forAspergillosisInfluenzaCovid19 University Hospitals, Leicester 32
Early research (Phase 1)UnknownNCT05453279What this trial is testingA Dose Escalation Phase 1 Study Evaluating the Safety and Pharmacokinetics of an Inhaled COVID-19 Inhibitor Delcetravir in Healthy SubjectsWho this might be right forCOVID-19 Esfam Biotech Pty Ltd 8
Post-approval studies (Phase 4)Study completedNCT04801888What this trial is testingStudy on Combined Vaccination With SARS-CoV-2 Inactivated Vaccine and Quadrivalent Influenza VaccineWho this might be right forCOVID-19Influenza Sinovac Research and Development Co., Ltd. 480
Large-scale testing (Phase 3)UnknownNCT04554433What this trial is testingNew Treatment for COVID-19 Using Ethanol Vapor Inhalation .Who this might be right forCovid-19Drug Effect Mansoura University 80
Early research (Phase 1)Study completedNCT05840952What this trial is testingA First-in-Human Multi-Part Phase 1 Study in Healthy Volunteers to Evaluate the Safety, Tolerability, Pharmacokinetics, and Drug-Drug Interaction Potential of Single and Multiple Doses of ALG-097558Who this might be right forCOVID-19 Aligos Therapeutics 90
Not applicableLooking for participantsNCT05334615What this trial is testingCOVID-19 Coagulopathy Extension StudyWho this might be right forCOVID-19 University of Iowa 180
Not applicableStudy completedNCT04545047What this trial is testingObservational Study of Convalescent Plasma for Treatment of Veterans With COVID-19Who this might be right forCoronavirus Disease 2019 (COVID-19) VA Office of Research and Development 5,044
Testing effectiveness (Phase 2)Looking for participantsNCT06599658What this trial is testingCOVID-19 Booster and IIV Schedule in Immunocompromised HostsWho this might be right forCOVID 19InfluenzaRheumatoid Arthritis (RA)+5 more McGill University Health Centre/Research Institute of the McGill University Health Centre 660
Not applicableUnknownNCT05435144What this trial is testingElderberry for Immune SupportWho this might be right forUpper Respiratory Tract InfectionCOVID-19Flu+2 more Nutraceuticals Research Institute 420
Early research (Phase 1)Study completedNCT05435027What this trial is testingStudy of Self-Amplifying Messenger Ribonucleic Acid (samRNA) Vaccines Against COVID-19 in Healthy Adults and People Living With Human Immunodeficiency Virus (HIV)Who this might be right forCOVID-19SARS-CoV-2 Gritstone bio, Inc. 342
Not applicableWithdrawnNCT06247059What this trial is testingReducing Respiratory Virus Transmission in Bangladeshi ClassroomsWho this might be right forSARS-CoV2 InfectionInfluenza Viral InfectionsRespiratory Viral Infection Stanford University
Not applicableUnknownNCT06410053What this trial is testingThe All Ireland Infectious Diseases Cohort ProjectWho this might be right forInfectious Disease University College Dublin 10,000
Testing effectiveness (Phase 2)Study completedNCT06237049What this trial is testingLearn About a Combined COVID-19 and Influenza Shot in Healthy AdultsWho this might be right forInfluenza, HumanSARS-CoV-2 InfectionCOVID-19 Pfizer 644
Not applicableUnknownNCT05792878What this trial is testingStudy of COVID-19 Infection and Its Clinical Prognosis in Chronic Hepatitis B Patients With Antiviral TherapyWho this might be right forChronic Hepatitis BCOVID-19 Infection Beijing Ditan Hospital 600
Large-scale testing (Phase 3)Ended earlyNCT04649515What this trial is testingEfficacy and Safety of TY027, a Treatment for COVID-19, in HumansWho this might be right forCoronavirus Disease-2019 (COVID-19) Tychan Pte Ltd. 17
Not applicableStudy completedNCT04663776What this trial is testingWide Scale Monitoring for Acute Respiratory Infection Using a Mobile-Based Study PlatformWho this might be right forCovid19InfluenzaRespiratory Tract Infections+2 more Boston Children's Hospital 16,000
Not applicableActive Not RecruitingNCT04852289What this trial is testingA Clinical Observational Study of SARS-CoV-2 Specific CD8 T-Cell Responses to COVID-19 Vaccines in HumansWho this might be right forCOVID-19 National Institute on Aging (NIA) 78