Not applicableStudy completedNCT05328479What this trial is testingPlasma Immunity of Mild SARS-CoV-2 Omicron and Delta Pandemic in ThailandWho this might be right forCOVID-19 Mahidol University 5,181
Large-scale testing (Phase 3)UnknownNCT05308576What this trial is testingEvaluate the Efficacy and Safety of SCTV01E (a COVID-19 Vaccine) in Population Aged ≥18 YearsWho this might be right forCOVID-19SARS-CoV-2 Infection Sinocelltech Ltd. 10,000
Large-scale testing (Phase 3)UnknownNCT05749926What this trial is testingImmunogenicity and Reactogenicity of the Beta-variant Recombinant Protein Booster Vaccine (VidPrevtyn Beta, Sanofi) Compared to a Bivalent mRNA Vaccine (Comirnaty Original/Omicron BA.4-5, BioNTech-Pfizer) in Adults Previously Vaccinated With at Least 3 Doses of COVID-19 mRNA VaccineWho this might be right forVaccine ReactionCOVID-19 Assistance Publique - Hôpitaux de Paris 248
Testing effectiveness (Phase 2)UnknownNCT05345873What this trial is testingEvaluate the Immunogenicity and Safety of a Recombinant Protein COVID-19 Vaccine as a Booster Dose in Population Aged 12-17 YearsWho this might be right forCOVID-19SARS-CoV-2 Infection Sinocelltech Ltd. 300
Large-scale testing (Phase 3)UnknownNCT05636319What this trial is testingEvaluate the Efficacy, Safety, and Immunogenicity of SARS-CoV-2 Variant (BA.4 /5) mRNA VaccineWho this might be right forCOVID-19 Suzhou Abogen Biosciences Co., Ltd. 14,168
Early research (Phase 1)UnknownNCT05433194What this trial is testingEvaluate the Safety, Tolerability, and Immunogenicity of SARS-CoV-2 Variant (COVID-19 Omicron) mRNA Vaccine (Phase 1)Who this might be right forCOVID-19 Suzhou Abogen Biosciences Co., Ltd. 48
Testing effectiveness (Phase 2)Study completedNCT05411471What this trial is testingImmunogenicity and Safety Study of Booster Vaccine With the COVID-19 Vaccine (Vero Cell), Inactivated, Omicron StrainWho this might be right forCOVID-19 Sinovac Biotech (Hong Kong) Limited 221
Early research (Phase 1)Active Not RecruitingNCT06478420What this trial is testingCOVID-19 Omicron BA.5 Subvariant Dose Finding Infection StudyWho this might be right forSARS-CoV-2 Infection University of Oxford 45
Large-scale testing (Phase 3)UnknownNCT05230953What this trial is testingFourth COVID-19 Vaccine Dose- mRNA1273Who this might be right forCOVID-19 Pandemic Sheba Medical Center 1,000
Not applicableUnknownNCT05379543What this trial is testingEchocardiographic Manifestation in Patients With Omicron Variant of COVID-19Who this might be right forCOVID-19 RenJi Hospital 200
Early research (Phase 1)Looking for participantsNCT07397455What this trial is testingDevelopment of a Controlled Human Infection Model for Assessment of SARS-CoV-2 Omicron SubvariantsWho this might be right forSARS-CoV-2 (COVID-19) Imperial College London 38
Large-scale testing (Phase 3)UnknownNCT05616754What this trial is testingA Trial Evaluate the Immunogenicity and Safety of Recombinant COVID-19 Omicron-Delta Variant Vaccine (CHO Cell)Who this might be right forCOVID-19 Anhui Zhifei Longcom Biologic Pharmacy Co., Ltd. 400
Testing effectiveness (Phase 2)Study completedNCT05383560What this trial is testingSafety and Immunogenicity of Omicron Variant-Matched Vaccine Booster in AdultsWho this might be right forCOVID-19 PandemicImmunogenicitySARS CoV 2 Infection+1 more Sheba Medical Center 179
Not applicableStudy completedNCT05175690What this trial is testingEvaluation of the AudibleHealth Dx AI/ML-Based Dx SaMD Using FCV-SDS in the Diagnosis of COVID-19 IllnessWho this might be right forCOVID19 AudibleHealth AI, Inc. 1,126
Large-scale testing (Phase 3)Study completedNCT05372588What this trial is testingPhase 3 Boosting Study for the SARS-CoV-2 rS Variant VaccinesWho this might be right forCOVID-19SARS CoV 2 Infection Novavax 1,340
Not applicableUnknownNCT05745545What this trial is testingClinical Trial of COVID-19 Vaccine(SARS-CoV-2 Variant(Omicron BA.5) mRNA Vaccine) in Participants Aged 18 Years and OverWho this might be right forSARS-CoV-2 AIM Vaccine Co., Ltd. 3,200
Testing effectiveness (Phase 2)WithdrawnNCT05308602What this trial is testingEvaluate the Immunogenicity and Safety of SCTV01C and SCTV01E (Two Recombinant Protein COVID-19 Vaccines) in Population Aged ≥12 YearsWho this might be right forCOVID-19SARS-CoV-2 Infection Sinocelltech Ltd.
Large-scale testing (Phase 3)Study completedNCT05975060What this trial is testingEvaluate the Safety and Immunogenicity of an (Omicron Subvariant) COVID-19 Vaccine Booster Dose in Previously Vaccinated Participants and Unvaccinated Participants.Who this might be right forCOVID-19 Novavax 660
Post-approval studies (Phase 4)UnknownNCT05231005What this trial is testingFourth BNT162b2 COVID-19 Vaccine DoseWho this might be right forCOVID-19 Pandemic Sheba Medical Center 1,000
Testing effectiveness (Phase 2)UnknownNCT05930730What this trial is testingImmunogenicity and Safety of Comvigen (Bivalent) VaccineWho this might be right forSafety of a Single Dose of COMVIGEN VaccineReactogenicity of a Single Dose of COMVIGEN VaccineImmunogenicity of a Single Dose of COMVIGEN Vaccine+3 more Chulalongkorn University 450