Opportunities for Healthy Volunteers

Contribute to medical research by participating in studies designed for healthy participants in your selected area.

Find Healthy Volunteer Studies by Location

Discover research opportunities worldwide for healthy participants

🌍 Search Trials by Country

Matched clinical trials

  • Study on the Immune Response and Safety of RSVPreF3 OA Vaccine in Adults Aged 60+ with Respiratory Syncytial Virus Infections

    Not recruiting

    3 1 1 1
    Belgium Estonia Finland Germany Italy Poland +1
  • Study on the 9vHPV Vaccine for Preventing Oral HPV Infections in Men Aged 20-45

    Not recruiting

    3 1 1
    Investigated Diseases:
    Belgium Czechia France Germany Italy Spain
  • Study on the Safety and Effectiveness of Clesrovimab and Palivizumab for Preventing Severe RSV in Infants and Children at High Risk

    Not recruiting

    3 1 1
    Czechia Finland France Germany Greece Hungary +3
  • Study on Macitentan for Children with Pulmonary Arterial Hypertension

    Not recruiting

    3 1 1
    Investigated Diseases:
    Investigated Drugs:
    Hungary Poland Portugal Spain
  • Study on the Effects of Exenatide in Patients with Hypopituitarism and Oxytocin Deficiency

    Not recruiting

    1 1 1 1
    Investigated Diseases:
    Investigated Drugs:
    Spain
  • Study on Long-Term Effects and Safety of Herpes Zoster Vaccine with Recombinant Varicella Zoster Virus Glycoprotein E in Older Adults

    Not recruiting

    3 1 1 1
    Czechia Estonia Finland France Germany Italy +2
  • Study on the Safety and Effectiveness of Emtricitabine and Tenofovir Alafenamide for HIV-1 Prevention in Men and Transgender Women at Risk

    Not recruiting

    3 1 1 1
    Investigated Diseases:
    Austria Denmark France Germany Ireland Italy +1
  • Study on the Safety of BIMERVAX and Fluad Tetra for COVID-19 and Influenza in Adults Over 65 Who Are Fully Vaccinated Against COVID-19

    Not recruiting

    2 1 1
    Investigated Diseases:
    Spain
  • Study on the Effectiveness of an MF59-Adjuvanted Influenza Vaccine Compared to a Non-Adjuvanted Vaccine in Adults Aged 65 and Older

    Not recruiting

    3 1 1 1
    Investigated Diseases:
    Belgium Bulgaria Czechia Finland Italy Lithuania +4
  • Study comparing bilastine, ebastine, and desloratadine in preventing histamine-induced skin reactions in healthy volunteers

    Not recruiting

    3 1 1
    Spain
  • Study on the Effects of Metoprolol in Patients with Acute Respiratory Distress Syndrome (ARDS)

    Not recruiting

    3 1 1 1
    Investigated Diseases:
    Investigated Drugs:
    Spain
  • Study on the Effects of Progesterone in Different Forms for Women with Infertility

    Not recruiting

    2 1 1 1
    Investigated Diseases:
    Investigated Drugs:
    Spain