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 Safety and Immune Response of a 21-Valent Pneumococcal Conjugate Vaccine in Healthy Infants and Toddlers

    Not recruiting

    3 1 1 1
    Belgium Czechia Estonia Finland Germany Greece +3
  • Study on the Effectiveness and Safety of the VLA15 Vaccine for Preventing Lyme Disease in Healthy Individuals Aged 5 and Older

    Not recruiting

    3 1 1
    Finland Germany The Netherlands Poland Sweden
  • 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 Effects of Food on Two Formulations of Nerandomilast in Healthy Adults

    Not recruiting

    1 1 1
    Investigated Drugs:
    Germany
  • 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 the Safety and Tolerability of BIIB115 for Children with Spinal Muscular Atrophy Previously Treated with Gene Therapy

    Not recruiting

    1 1
    Investigated Diseases:
    Investigated Drugs:
    Belgium France Germany Italy The Netherlands Poland
  • 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 and Immune Response of MenABCWY Vaccine in Healthy Adolescents Aged 11-14 with Meningococcal Meningitis

    Not recruiting

    2 1
    Germany
  • Study on the Safety and Effectiveness of Crovalimab for Patients with Paroxysmal Nocturnal Hemoglobinuria (PNH)

    Not recruiting

    2 1
    Investigated Diseases:
    Investigated Drugs:
    France Germany Hungary Italy