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Clinical trials for COVID-19 vaccination

The European Union Clinical Trials Register   allows you to search for protocol and results information on:
  • interventional clinical trials that were approved in the European Union (EU)/European Economic Area (EEA) under the Clinical Trials Directive 2001/20/EC
  • clinical trials conducted outside the EU/EEA that are linked to European paediatric-medicine development

    • EU/EEA interventional clinical trials approved under or transitioned to the Clinical Trial Regulation 536/2014 are publicly accessible through the
    Clinical Trials Information System (CTIS).

    The EU Clinical Trials Register currently displays   44338   clinical trials with a EudraCT protocol, of which   7368   are clinical trials conducted with subjects less than 18 years old.   The register also displays information on   18700   older paediatric trials (in scope of Article 45 of the Paediatric Regulation (EC) No 1901/2006).

    Phase 1 trials conducted solely on adults and that are not part of an agreed paediatric investigation plan (PIP) are not publicly available (see Frequently Asked Questions ).  
     
    Examples: Cancer AND drug name. Pneumonia AND sponsor name.
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    190 result(s) found for: COVID-19 vaccination. Displaying page 1 of 10.
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    EudraCT Number: 2021-001357-31 Sponsor Protocol Number: IIV-478 Start Date*: 2021-05-03
    Sponsor Name:National Institute of Health and the Environment
    Full Title: Immune Responses Induced by Vaccination Against COVID-19 in Dutch healthy subjects
    Medical condition: Immune Responses Induced by Vaccination Against COVID-19 in Dutch healthy subjects
    Disease:
    Population Age: Infants and toddlers, Children, Adolescents, Under 18, Adults Gender: Male, Female
    Trial protocol: NL (Completed)
    Trial results: View results
    EudraCT Number: 2021-001202-30 Sponsor Protocol Number: NL73618.100.20 Start Date*: 2021-05-04
    Sponsor Name:Diakonessenhuis
    Full Title: SARS-CoV-2 immune response
    Medical condition: immune response to COVDI-19 vaccination
    Disease:
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: NL (Ongoing)
    Trial results: (No results available)
    EudraCT Number: 2021-002327-38 Sponsor Protocol Number: NL77670.029.21 Start Date*: 2021-05-26
    Sponsor Name:Academic Medical Center
    Full Title: PREGCOVAC-19: the follow up of pregnant women who received COVID-19 vaccination in the Dutch national vaccination program
    Medical condition: Pregnant women aged ≥ 18 years who are scheduled for COVID-19 vaccination within the Dutch national vaccination program with any of the currently or future available vaccines that are used for preg...
    Disease: Version SOC Term Classification Code Term Level
    23.1 100000004865 10084465 COVID-19 vaccination LLT
    21.1 100000004868 10036586 Pregnant LLT
    Population Age: Adults Gender: Female
    Trial protocol: NL (Prematurely Ended)
    Trial results: (No results available)
    EudraCT Number: 2021-003388-90 Sponsor Protocol Number: PB21VAC Start Date*: 2021-07-05
    Sponsor Name:Princess Máxima Center for Pediatric Oncology
    Full Title: Prospective monitoring of immune response following COVID-19 vaccination in children with cancer
    Medical condition: Children with cancer, receiving COVID-19 vaccination
    Disease:
    Population Age: Children, Adolescents, Under 18 Gender: Male, Female
    Trial protocol: NL (Completed)
    Trial results: View results
    EudraCT Number: 2021-002613-34 Sponsor Protocol Number: NL76336.041.21 Start Date*: 2021-06-30
    Sponsor Name:University Medical Center Utrecht
    Full Title: Prospective monitoring of antibody response following COVID-19 vaccination in patients with Down Syndrome
    Medical condition: Persons with Down syndrome
    Disease:
    Population Age: Infants and toddlers, Children, Adolescents, Under 18, Adults Gender: Male, Female
    Trial protocol: NL (Ongoing)
    Trial results: (No results available)
    EudraCT Number: 2021-001512-28 Sponsor Protocol Number: COVIM Start Date*: 2021-05-11
    Sponsor Name:Charité - Universitätsmedizin Berlin
    Full Title: Immunogenicity of COVID-19 vaccines in medical staff and special risk populations
    Medical condition: SARS-CoV-2 immunogenicity
    Disease: Version SOC Term Classification Code Term Level
    23.0 100000004862 10084272 SARS-CoV-2 infection LLT
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: DE (Completed)
    Trial results: View results
    EudraCT Number: 2021-000454-26 Sponsor Protocol Number: 76702 Start Date*: 2021-03-25
    Sponsor Name:Leiden University Medical Center
    Full Title: Establishing the safety, tolerability and immunogenicity of intradermal delivery of mRNA SARS-CoV-2 vaccine in healthy adults
    Medical condition: Healthy volunteers
    Disease: Version SOC Term Classification Code Term Level
    23.1 100000004865 10084465 COVID-19 vaccination LLT
    Population Age: Adults Gender: Male, Female
    Trial protocol: NL (Completed)
    Trial results: (No results available)
    EudraCT Number: 2021-000413-17 Sponsor Protocol Number: COVERS Start Date*: 2021-02-24
    Sponsor Name:Region Skåne - Kliniska Studier Sverige, Forum Söder
    Full Title: COVERS (COVID-Vaccination Efficiency Risk and Safety Study) - an open trial for follow-up of efficacy, risk and safety in persons who have been vaccinated against SARS-CoV-2 in Region Skåne with va...
    Medical condition: Coronavirus disease 2019 (COVID-19)
    Disease:
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: SE (Completed)
    Trial results: (No results available)
    EudraCT Number: 2021-000683-30 Sponsor Protocol Number: CoVacc Start Date*: 2021-03-03
    Sponsor Name:Umeå university
    Full Title: CoVacc - Immune response to vaccination against Covid-19, an open multicenter phase IV study
    Medical condition: Individuals with and without pre-existing immunity to Covid-19.
    Disease:
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: SE (Completed)
    Trial results: View results
    EudraCT Number: 2021-000905-26 Sponsor Protocol Number: CoVaCan-01 Start Date*: 2021-03-31
    Sponsor Name:Department of Oncology, Uppsala University Hospita
    Full Title: Immune response to Covid-19 vaccination in patients with immune modulatory treatment for cancer
    Medical condition: Immune response to Covid-19 vaccination of patients with immune modulatory treatment for cancer
    Disease:
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: SE (Completed)
    Trial results: (No results available)
    EudraCT Number: 2021-006172-16 Sponsor Protocol Number: CoVVacBoost Start Date*: 2021-11-26
    Sponsor Name:Medical University of Graz
    Full Title: Detection and Characterization of Anti-SARS-CoV-2 Salivary Antibodies after COVID-19 Booster Vaccines – The CoVVacBoost Study
    Medical condition: Covid (Coronavirus disease)- 19 immunisation
    Disease: Version SOC Term Classification Code Term Level
    23.1 10042613 - Surgical and medical procedures 10084457 COVID-19 immunisation PT
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: AT (Prematurely Ended)
    Trial results: View results
    EudraCT Number: 2021-000182-33 Sponsor Protocol Number: 76421 Start Date*: 2021-03-25
    Sponsor Name:Radboudumc
    Full Title: Effect of Bacillus Calmette-Guérin vaccination on the immunogenicity of the mRNA BNT162b2 COVID-19 vaccine in health care workers
    Medical condition: Immunogenicity of the mRNA BNT162b2 COVID-19 vaccine.
    Disease:
    Population Age: Adults Gender: Male, Female
    Trial protocol: NL (Completed)
    Trial results: View results
    EudraCT Number: 2021-001080-24 Sponsor Protocol Number: NL76906.068.21 Start Date*: 2021-04-08
    Sponsor Name:Maastricht University
    Full Title: The effect of plant stanol ester consumption on the vaccination response to a COVID-19 vaccine
    Medical condition: COVID-19 vaccination respons of people with BMI 27-35 kg/m2
    Disease:
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: NL (Prematurely Ended)
    Trial results: View results
    EudraCT Number: 2021-001103-32 Sponsor Protocol Number: HEPCOViVac Start Date*: 2021-04-26
    Sponsor Name:Medical University of Graz
    Full Title: The HEPCOViVac Registry - Immunological response in patients with liver disease vaccinated against COVID-19
    Medical condition: Cirrhotic chronic liver disease
    Disease:
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: AT (Completed)
    Trial results: View results
    EudraCT Number: 2021-002693-10 Sponsor Protocol Number: VAC3_SARS-CoV2_seroconversion_study Start Date*: 2021-07-15
    Sponsor Name:Medical University of Vienna, Department for Internal Medicine III, Division of Rheumatology
    Full Title: A Phase II Study to Evaluate Safety and Efficacy to a Third Vaccination in Immunocompromised Patients with Inadequate Humoral Response after Primary mRNA SARS-CoV-2 (Covid-19) Vaccination
    Medical condition: Vaccination against SARS-CoV-2 in patients with immunosuppressive therapy or immunodeficiencies
    Disease:
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: AT (Completed)
    Trial results: (No results available)
    EudraCT Number: 2021-000872-13 Sponsor Protocol Number: 202000865 Start Date*: 2021-03-02
    Sponsor Name:University Medical Center Groningen
    Full Title: Vaccination against cOvid In CancEr
    Medical condition: solid tumors
    Disease:
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: NL (Completed)
    Trial results: (No results available)
    EudraCT Number: 2021-004891-33 Sponsor Protocol Number: T33/2021 Start Date*: 2022-04-13
    Sponsor Name:Turku University Hospital
    Full Title: COVID-19 vaccine induced immune response in patients with primary antibody deficiency
    Medical condition: COVID-19
    Disease:
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: FI (Completed)
    Trial results: (No results available)
    EudraCT Number: 2021-005094-28 Sponsor Protocol Number: VAC3_COVID-19_antibody_study_V1 Start Date*: 2021-10-21
    Sponsor Name:Medical University of Vienna, Department for Internal Medicine III, Division of Rheumatology
    Full Title: Population-based prospective, clinical study on efficacy and safety of a booster COVID-19 vaccination
    Medical condition: SARS-CoV-2 infection prevention
    Disease:
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: AT (Completed)
    Trial results: View results
    EudraCT Number: 2020-001783-28 Sponsor Protocol Number: BCG-COVID_HU_001 Start Date*: 2020-05-06
    Sponsor Name:National Korányi Institute of Pulmonology
    Full Title: REDUCING ABSENCE FROM WORK OF HEALTHCARE WORKERS DUE TO COVID-19 INFECTION BY BCG (BACILLUS CALMETTE-GUÉRIN) VACCINATION
    Medical condition: healthy volunteers working in the healthcare treating patients with new type of coronavirus (SARS-CoV-2) infection
    Disease:
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: HU (Completed)
    Trial results: (No results available)
    EudraCT Number: 2021-004016-26 Sponsor Protocol Number: Clin_COVID-19_Corok Start Date*: 2021-10-18
    Sponsor Name:Meilahti Vaccine Research Center - Helsinki University Hospital
    Full Title: Substudy "Responses to Covid-19 vaccines" in research "Clinical picture, immunology, genetics and pathogenesis of COVID-19 infection"
    Medical condition: None
    Disease:
    Population Age: Adults Gender: Male, Female
    Trial protocol: FI (Completed)
    Trial results: (No results available)
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    The status and protocol content of GB trials is no longer updated since 1 January 2021. For the UK, as of 31 January 2021, EU Law applies only to the territory of Northern Ireland (NI) to the extent foreseen in the Protocol on Ireland/NI. Legal notice
    As of 31 January 2023, all EU/EEA initial clinical trial applications must be submitted through CTIS . Updated EudraCT trials information and information on PIP/Art 46 trials conducted exclusively in third countries continues to be submitted through EudraCT and published on this website.

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