Clinical trials: Covid19 Vaccine
COVID-19
Immunogenicity，Safety and Cross - Immune Response With Mutant Strains of a Third Dose of an Inactivated COVID-19 Vaccine
This is a phase Ⅳ follow-up clinical trial based on the previous Phase Ⅳ clinical trial of an inactivated COVID-19 vaccine (CoronaVac) manufactured by Sinovac Life Sciences Co., Ltd.The purpose of this study is to evaluate the…
- Trial name
- NCT05329038
- Testing
- Inactivated COVID-19 Vaccine
- Where
- China
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Sinovac Life Sciences Co., Ltd.
Vaccine Response Impaired, Vaccine Adverse Reaction
Vaccine Observation to Include All Communities for Equitable Science
VOICES is a longitudinal, prospective, observational study that will enroll up to 10,000 subjects of diverse racial backgrounds being administered an emergency use authorized COVID-19 vaccine, for collection and analysis of stool…
- Trial name
- VOICES (NCT04770649)
- Testing
- COVID-19 vaccine
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Persephone Biosciences
SARS-CoV-2, Influenza
A Safety, Reactogenicity, and Immunogenicity Study of mRNA-1073 (COVID-19/Influenza) Vaccine in Adults 18 to 75 Years Old
The primary goal of this study is to evaluate the safety, reactogenicity, and immunogenicity of mRNA-1073 compared to co-administered mRNA-1010 and mRNA-1273 vaccines and to the individual vaccines alone in healthy participants.
- Trial name
- NCT05375838
- Testing
- mRNA-1073, mRNA-1010, mRNA-1273
- Where
- 14 sites in United States
- Volunteers
- 550 people, healthy volunteers welcome
- Sponsor
- ModernaTX, Inc.
COVID-19
Phase I/II Clinical Trial of Recombinant Novel Coronavirus Vaccine (Adenovirus Type 5 Vector) in Canada
This study is a phase I /II adaptive clinical trial to evaluate the safety, tolerability and the Immunogenicity of Ad5-nCoV in healthy adults from 18 to <55 and 65 to <85 years of age，with the randomized, observer-blind…
- Trial name
- NCT04398147
- Testing
- Recombinant Novel Coronavirus Vaccine (Adenovirus Type 5 Vector)
- Where
- Canada
- Volunteers
- 696 people, healthy volunteers welcome
- Sponsor
- CanSino Biologics Inc.
SARS-CoV2, COVID-19
A Study to Evaluate VXA-CoV2-3.3 COVID-19 Vaccine Against Currently Approved/Authorized mRNA COVID-19 Injectable Booster Vaccine in Adults Previously Immunized Against COVID-19 Infection
The primary objective of the study is to determine the relative efficacy of the investigational oral severe acute respiratory syndrome coronavirus 2 (SARS-CoV2) vaccine tablet VXA-CoV2-3.3 compared to a currently recommended…
- Trial name
- NCT06672055
- Testing
- VXA-CoV2-3.1, COMIRNATY®, VXA-CoV2-3.3
- Where
- 145 sites in United States
- Volunteers
- 5,485 people
- Sponsor
- Vaxart
COVID-19
Clinical Trial of Safety and Immunogenicity of Recombinant SARS-CoV-2 S-Trimer Vaccine (CHO Cells) as Booster Vaccination in Populations Aged 18 to 59 Years
Increased immune escape of emerging SARS-CoV-2 variants and waning neutralizing antibody levels over time indicate the importance of COVID-19 vaccine booster dose.
- Trial name
- NCT05716347
- Testing
- the recombinant SARS-CoV-2 S-Trimer vaccine/inactivated SARS-CoV-2 vaccine
- Where
- China
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Binhui Biopharmaceutical Co., Ltd.
COVID-19, Infection Viral
A Phase 1/2 Study to Determine Safety and Immunogenicity of Two COVID 19 Vaccines VB10.2129 (RBD Candidate) and VB10.2210 (T Cell Candidate) Previously Vaccinated in Healthy Adult Volunteers
An open label, dose escalation, and dose expansion study to evaluate the safety, reactogenicity and immunogenicity of two SARS-CoV-2 DNA plasmid vaccine candidates, VB10.2129 (C1) and VB10.2210 (C2).
- Conditions
- COVID-19, Infection Viral, Infections
- Trial name
- NCT05069623
- Testing
- VB10.2129, VB10.2210
- Where
- 2 sites in Norway
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Nykode Therapeutics ASA
COVID-19 Pandemic
A PhaseⅡ Study to Evaluate the Safety & Immunogenicity of SARS-CoV-2 Alpha/Beta/Delta/Omicron Variants COVID-19 Vaccine
This study is a randomized, double-blind, placebo-controlled Phase II clinical trial to evaluate the safety and immunogenicity of SCTV01E in population of different ages who have been vaccinated against COVID-19.
- Trial name
- SCTV01E (NCT05652543)
- Testing
- SCTV01E
- Where
- 4 sites in China
- Volunteers
- 518 people, healthy volunteers welcome
- Sponsor
- Sinocelltech Ltd.
SARS-CoV-2 Infection, COVID-19
A Study to Learn About New COVD-19 RNA Vaccine Candidates for New Variants in Healthy Individuals
The purpose of this clinical protocol is to learn about the safety, tolerability, and immunogenicity of new BNT162b2 RNA-based vaccine candidates targeting new variants of SARS-CoV-2 in healthy people.
- Trial name
- NCT05997290
- Testing
- BNT162b2 (Omi XBB.1.5), BNT162b2 (Omi JN.1), BNT162b2 (Omi KP.2)
- Where
- 37 sites in United States
- Volunteers
- 1,051 people, healthy volunteers welcome
- Sponsor
- BioNTech SE
COVID-19
Evaluating the Safety, Tolerability and Immunogenicity of bacTRL-Spike Vaccine for Prevention of COVID-19
Protocol bacTRL-Spike-1 will be the first-in-human study of bacTRL-Spike, and the first-in-human use of orally delivered bacTRL.
- Trial name
- NCT04334980
- Testing
- bacTRL-Spike
- Where
- Australia
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Symvivo Corporation
COVID-19, SARS-CoV-2 Acute Respiratory Disease
Assessing the Immunogenicity and Safety of a HIPRA's Candidate Booster Vaccination in Adults Fully Vaccinated With Adenovirus Vaccine Against COVID-19.
Phase IIb clinical trial to assess the Immunogenicity and Safety of a HIPRA's Candidate Booster vaccination (PHH-1V) in adults fully vaccinated with the adenovirus vaccine Vaxevria against COVID-19.
- Trial name
- NCT05305573
- Testing
- COVID-19 Vaccine HIPRA 40 ug/dose, Comirnaty (Pfizer-BioNtech) 30 ug/dose concentrate for dispersion for injection
- Where
- 7 sites in Spain
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Hipra Scientific, S.L.U
Immunogenicity, Efficacy
New Generation mRNA Booster Vaccine Against Emerging VOCs
Primary：Objectives ：SafetyTo describe the safetyprofile of all participants in each group up to 6months post-dose.Immunogenicity：To demonstrate the superiorityof neutralizing antibodyresponse in terms of geometric mean titers…
- Conditions
- Immunogenicity, Efficacy, Safety
- Trial name
- NCT05580159
- Testing
- SW-BIC-213, SARS-Cov-2 Vaccina(Vero Cell ) Inactivated
- Where
- Laos
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Stemirna Therapeutics
COVID-19
Evaluation of the Safety and Immunogenicity of a SARS-CoV-2 rS Nanoparticle Vaccine With/Without Matrix-M Adjuvant
2019nCoV-101 is a 2-part, randomized, observer-blinded, placebo-controlled, Phase 1/2 trial. Part 1 (Phase 1) of the study is designed to evaluate the safety and immunogenicity of SARS-CoV-2 rS nanoparticle vaccine with or…
- Trial name
- NCT04368988
- Testing
- SARS-CoV-2 rS - Phase 1, SARS-CoV-2 rS/Matrix-M Adjuvant - Phase 1, SARS-CoV-2 rS/Matrix-M Adjuvant, Day 0 - Phase 1
- Where
- 18 sites in United States, Australia
- Volunteers
- 1,419 people, healthy volunteers welcome
- Sponsor
- Novavax
COVID-19
Drug Use Investigation of COMIRNATY Intramuscular Injection
Post-marketing study, Chotor study of COMIRNATY vaccenees followed for 11months. Serious adverse events and COVID-19 observed during the follow-up period will be collected, and the long-term safety of this product will be…
- Trial name
- NCT04815031
- Testing
- BNT162b2
- Where
- Japan
- Volunteers
- 14,570 people, healthy volunteers welcome
- Sponsor
- Pfizer
Prevention of COVID-19
ZF2001 Booster Immunization Clinical Trials of 12 Months After the Completion of Basic Immunization
The purpose of this study is to evaluate the immunogenicity and safety of the recombinant novel coronavirus vaccine (CHO cells) after the booster immunization.
- Trial name
- NCT05198102
- Testing
- Recombinant novel coronavirus vaccine (CHO cells)
- Where
- China
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Anhui Zhifei Longcom Biologic Pharmacy Co., Ltd.
Coronavirus Disease (COVID-19)
Dose Ranging Trial to Assess Safety and Immunogenicity of V590 (COVID-19 Vaccine) in Healthy Adults (V590-001)
The primary objective of this study is to evaluate the safety and tolerability of V590 versus placebo and to assess the immunogenicity of V590 on Day 28.
- Trial name
- NCT04569786
- Testing
- V590
- Where
- 7 sites in United States
- Volunteers
- 232 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
COVID-19
A 2nd Generation E1/E2B/E3-Deleted Adenoviral COVID-19 Vaccine: The TCELL VACCINE TRIAL
This is a phase 2/3, multicenter, randomized, placebo-controlled, observer-blind study assessing the safety, tolerability, immunogenicity, and efficacy of prophylactic hAd5-S-Fusion+N-ETSD against COVID-19.
- Trial name
- NCT06022224
- Testing
- hAd5-S-Fusion+N-ETSD
- Where
- United States
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- ImmunityBio, Inc.
COVID-19
IH Convidecia as Second Booster Dose Against Breakthrough Infections
This will be a randomized single-blind controlled trial to determine the immunogenicity, efficacy and safety of IH Convidecia (CanSino), as a second booster vaccination against Omicron and other emerging VOCs to prevent…
- Trial name
- NCT05517642
- Testing
- Recombinant COVID-19 vaccine (adenovirus type 5 vector) for Inhalation (Ad5-nCoV-IH), mRNA vaccine BNT162b2 (Pfizer)
- Where
- Malaysia
- Volunteers
- 540 people, healthy volunteers welcome
- Sponsor
- CanSino Biologics Inc.
Covid-19, SARS-CoV-2
A Study to Evaluate the Safety, Immunogenicity, and Efficacy of UB-612 COVID-19 Vaccine
This is a Phase 2/3, randomized, multicenter, double-blind, dose-response study to evaluate the safety, immunogenicity, and efficacy of UB 612 in 2 age groups, adults 18 to 59 and ≥60 years of age with or without comorbidities.
- Conditions
- Covid-19, SARS-CoV-2, Coronavirus
- Trial name
- NCT04683224
- Testing
- UB-612
- Volunteers
- healthy volunteers welcome
- Sponsor
- Vaxxinity, Inc.
COVID-19
Clinical Trial of Immunogenicity Bridging of a Recombinant New Coronavirus（COVID-19） Vaccine (CHO Cell)
Popular topic: A clinical trial comparing the immunogenicity of recombinant New Coronavirus vaccine (CHO cells) among people aged 3 to 17 and 18 to 59 years of age.
- Trial name
- NCT05109598
- Testing
- Recombinant new coronavirus vaccine (CHO cell)
- Where
- China
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Anhui Zhifei Longcom Biologic Pharmacy Co., Ltd.