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      Join PfizerLink — a clinical research registry

      Get notified about clinical trials that may be right for you — now and over time. Share some information about your health and medical areas of interest. We’ll reach out if a Pfizer clinical trial may be a fit.

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      Sickle Cell Disease clinical trial

      The DREAM study is exploring whether a study medicine can reduce symptoms and improve the overall health of people with Sickle Cell Disease.

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      16 trials found healthy

      All(16)
      Recruiting(13)
      Not yet recruiting(3)
      Recruiting
      NCT06436703
      A Study About Modified RNA Vaccines Against Influenza in Healthy Adults

      Influenza, Human

      Male or Female
      18+ years
      66study location(s)
      Recruiting
      NCT06393517
      A Study to Learn How Different Forms of the Study Medicine Called PF-06954522 Are Taken up Into the Blood in Healthy Adults

      Healthy Participants

      Male or Female
      18+ years
      4study location(s)
      Recruiting
      NCT06473519
      A Study to Assess Safety, Tolerability and Immunogenicity of RSVpreF From Multidose Vials in Healthy Female Adults.

      Respiratory Syncytial Virus (RSV)

      Females
      18 - 49 years
      14study location(s)
      Recruiting
      NCT06137742
      A Study to Learn About the Study Medicine Called PF-07868489 in Healthy Adult People and in People With Pulmonary Arterial Hypertension

      Pulmonary Arterial Hypertension

      Male or Female
      18 - 65 years
      2study location(s)
      Recruiting
      NCT06453356
      A Study to Learn How the Study Medicine Called Zavegepant is Taken Up Into Blood and Breast Milk of Healthy Breast-Feeding Women

      Healthy

      Females
      18 - 55 years
      4study location(s)
      Recruiting
      NCT06413693
      A STUDY TO LEARN HOW THE STUDY MEDICINE CALLED PF-07293893 AFFECTS MUSCLE BIOMARKERS OF HEALTHY ADULTS

      Healthy Participants

      Male or Female
      18 - 65 years
      4study location(s)
      Recruiting
      NCT06177457
      A Study to Understand the Effect of Multiple Ascending Doses of PF-07293893 in Healthy Adult Participants

      Healthy Participants

      Male or Female
      18 - 65 years
      6study location(s)
      Recruiting
      NCT05805826
      To Understand the Safety and Effects of a C. Difficile Vaccine With New Adds-Ons. It Will Be Given Twice Over a Period of Time to Healthy Adults

      Clostridoides Difficile Associated Disease

      Male or Female
      65+ years
      24study location(s)
      Recruiting
      NCT06153758
      Study to Learn How Different Forms of The Study Medicine Called Danuglipron Are Taken up Into the Blood In Healthy Adults

      Healthy Participants, Healthy Subjects

      Male or Female
      18+ years
      2study location(s)
      Recruiting
      NCT05543616
      A Study to Learn About Variant-Adapted COVID-19 RNA Vaccine Candidate(s) in Healthy Children

      SARS-CoV-2 Virus, Severe Acute Respiratory Syndrome Coronavirus 2, COVID-19

      Male or Female
      6 months - 11 years
      103study location(s)

      Saved trials

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      All(16)
      Recruiting(13)
      Not yet recruiting(3)

      Contact us

      For more information about participation in a Pfizer clinical trial, please email or call the Pfizer Clinical Trial Contact Center at 1-800-887-7002.