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COVID-19 Pandemic, Vaccine

Showing 26 - 50 of >10,000

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Impact of the COVID-19 Pandemic on Vaccination

Completed
  • Covid19
  • Vaccine coverage assessment
  • Montpellier, France
    Uhmontpellier
Oct 22, 2021

Knowledge, Attitudes and Perception of Covid Vaccine in Iraq. A

Not yet recruiting
  • COVID-19
  • +2 more
    • (no location specified)
    Feb 24, 2022

    COVID-19 Pandemic, COVID-19 Vaccines Trial in Jember, Malang, Surabaya (Vaksin Merah Putih - UA SARS-CoV-2 (Vero Cell

    Recruiting
    • COVID-19 Pandemic
    • COVID-19 Vaccines
    • Vaksin Merah Putih - UA SARS-CoV-2 (Vero Cell Inactivated) 5 µg
    • CoronaVac Biofarma COVID-19 Vaccine
    • Jember, East Java, Indonesia
    • +4 more
    Aug 18, 2022

    COVID-19 Pandemic Trial in Zhuhai (Recombinant SARS-CoV-2 Fusion Protein Vaccine 10µg, Recombinant SARS-CoV-2 Fusion Protein

    Active, not recruiting
    • COVID-19 Pandemic
    • Recombinant SARS-CoV-2 Fusion Protein Vaccine 10μg
    • +2 more
    • Zhuhai, Guangdong, China
      Zhuhai Peoples' Hospital Medical Group
    Mar 12, 2022

    Effect of COVID-19 Pandemic on Vaccination Compliance

    Not yet recruiting
    • Vaccine Refusal
    • vaccine
    • (no location specified)
    Jul 30, 2021

    mHealth-based Interventions Including Social Media to Improve

    Recruiting
    • mHealth
    • +3 more
      • Karachi, Sindh, Pakistan
        Aga Khan University
      Sep 10, 2021

      COVID-19 Pandemic Trial in Malaysia, Pakistan (Recombinant SARS-CoV-2 Fusion Protein Vaccine (V-01), Blank Preparation of

      Active, not recruiting
      • COVID-19 Pandemic
      • Recombinant SARS-CoV-2 Fusion Protein Vaccine (V-01)
      • Blank Preparation of Recombinant SARS-CoV-2 Fusion Protein Vaccine (V-01)
      • Kuching, Sarawak, Malaysia
      • +17 more
      Aug 31, 2022

      Vaccine Preventable Disease Trial in Rochester (Educational, culturally appropriate COVID-19 messages)

      Completed
      • Vaccine Preventable Disease
      • Educational, culturally appropriate COVID-19 messages
      • Rochester, Minnesota
        Mayo Clinic
      Jul 28, 2021

      COVID-19 Pandemic Trial in Zhuhai (Recombinant SARS-CoV-2 Fusion Protein Vaccine)

      Active, not recruiting
      • COVID-19 Pandemic
      • Recombinant SARS-CoV-2 Fusion Protein Vaccine
      • Zhuhai, Guangdong, China
        Zhuhai Peoples' Hospital Medical Group
      Nov 14, 2021

      COVID-19 Pandemic Trial in Zhuhai (Recombinant SARS-CoV-2 Fusion Protein Vaccine)

      Active, not recruiting
      • COVID-19 Pandemic
      • Recombinant SARS-CoV-2 Fusion Protein Vaccine
      • Zhuhai, Guangdong, China
        The Fifth Peoples' Hospital of Zhuhai
      Feb 15, 2022

      COVID-19 Disease & Vaccine Survey in Africa

      Recruiting
      • COVID-19
      • Vaccine Hesitancy
      • Questionnaire
      • Surrey, British Columbia, Canada
        Salem Anaesthesia Pain Clinic
      Jul 18, 2023

      COVID-19 Pandemic Trial in Shaoguan (Recombinant SARS-CoV-2 Beta Variant Fusion Protein Vaccine/Recombinant SARS-CoV-2 Delta

      Active, not recruiting
      • COVID-19 Pandemic
      • Recombinant SARS-CoV-2 Beta Variant Fusion Protein Vaccine/Recombinant SARS-CoV-2 Delta Variant Fusion Protein Vaccine
      • Shaoguan, Guangdong, China
        Shaoguan Hospital of Chinese Medicine
      Mar 1, 2022

      Hacettepe University COVID-19 Vaccinated's Health Cohort-

      Enrolling by invitation
      • COVID-19 Pandemic
      • +3 more
      • Observational, prospective, follow-up of the recipients of CoronaVac (inactivated), Pfizer-Biontech (mRNA) vaccines
      • Ankara, Turkey
        Hacettepe University, Sıhhiye Campus
      Nov 2, 2021

      Anti-COVID-19 Vaccine Side Effects

      Completed
      • Vaccine Adverse Reaction
      • +2 more
        • Bari, BA, Italy
          Department of Biomedical Sciences and Human Oncology - Clinica m
        Feb 20, 2023

        Misinformation, Vaccine Hesitancy, Anxiety Trial (Attitudinal inoculation, Cognitive-behavioral therapy-informed intervention,

        Not yet recruiting
        • Misinformation
        • +4 more
        • Attitudinal inoculation
        • +2 more
        • (no location specified)
        Nov 9, 2023

        Vaccine Hesitancy Trial (Multilevel Intervention)

        Not yet recruiting
        • Vaccine Hesitancy
        • Multilevel Intervention
        • (no location specified)
        Nov 30, 2023

        Emotional, Social, Cognitive and Behavioral Sequalae of COVID-19

        Active, not recruiting
        • Healthy Volunteer
          • Bethesda, Maryland
            National Institute of Mental Health (NIMH)
          Dec 13, 2022

          Gut Microbiota, COVID-19 Vaccine Trial in Hong Kong (Microbiome immunity formula, Active )

          Recruiting
          • Gut Microbiota
          • COVID-19 Vaccine
          • Microbiome immunity formula
          • Active placebo
          • Hong Kong, Hong Kong
            Prince of Wales Hospital, Shatin
          Aug 2, 2021

          COVID-19, COVID-19 Pandemic Trial in San Ysidro (COVID-19 walk-up, on-site testing strategy, Community Health Worker (CHW)

          Not yet recruiting
          • COVID-19
          • COVID-19 Pandemic
          • COVID-19 walk-up, on-site testing strategy
          • +2 more
          • San Ysidro, California
            San Ysidro Health Centers
          Jun 7, 2023

          Analysis of Suicide Dynamics in Link to the COVID-19 Pandemic

          Recruiting
          • COVID-19
            • Strasbourg, France
              Service de Psychiatrie - CHU de Strasbourg - France
            Oct 13, 2023

            COVID-19 Pandemic Induced Stress and Symptoms

            Not yet recruiting
            • Stress Reaction
            • +3 more
            • Questionnaires
            • San Francisco, California
              University of California, San Francisco
            Sep 6, 2023

            Retinal and Choroidal Microvascular Parameters in

            Completed
            • COVID-19 Pandemic
              • Guangzhou, Guangdong, China
                Guangzhou First People's Hospital
              Jul 18, 2023

              Oxford-AstraZeneca COVID-19 Vaccine as2nd Booster,

              Recruiting
              • COVID-19
              • ChAdOx1 nCOV-19 vaccine (Vaxzeria)
              • +3 more
              • São Paulo, Brazil
                Techtrials Pesquisa e Tecnologia Ltda.
              Jan 23, 2023

              Have Physical Therapists Attitudes and Beliefs Towards Vital

              Not yet recruiting
              • Vital Signs
              • KAP Survey
              • Youngstown, Ohio
                Youngstown State University
              Jun 15, 2023

              Vaccine Refusal, Covid19 Trial in Chula Vista, San Diego, San Ysidro (COVID-19 Individual Awareness and Education., COVID-19

              Recruiting
              • Vaccine Refusal
              • Covid19
              • COVID-19 Individual Awareness and Education.
              • +3 more
              • Chula Vista, California
              • +5 more
              Dec 20, 2022