Refine your search

Search

    Filter by

    Location
      Age (years)
      Sex

      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.

      Sign up

      17 trials found COVID-19

      All(17)
      Recruiting(12)
      Not yet recruiting(5)
      2 trials recruiting
      Hope for moving beyond COVID-19.

      These clinical trials are evaluating whether PAXLOVIDTM reduces the duration and/or severity of illness among people with COVID-19.

      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
      60study location(s)
      Recruiting
      NCT05386472
      A Study to Learn About the Study Medicine (Nirmatrelvir Plus Ritonavir) in Pregnant Women With COVID-19

      COVID-19

      Females
      18 - 50 years
      56study location(s)
      Recruiting
      NCT05261139
      EPIC-Peds: A Study to Learn About the Study Medicine Called PF-07321332 (Nirmatrelvir)/Ritonavir in Patients Under 18 Years of Age With COVID-19 That Are Not Hospitalized But Are at Risk for Severe Disease

      COVID-19

      Male or Female
      Up to 17 years
      162study location(s)
      Recruiting
      NCT05441215
      A Study to Learn About the Medicine (PF-07321332 or Nirmatrelvir/Ritonavir) in Healthy Lactating Women

      Healthy Participants

      Females
      18 - 55 years
      1study location(s)
      Recruiting
      NCT06016556
      A Study of COVID-19 Patients Receiving Treatment With Nirmatrelvir; Ritonavir in the Kingdom of Saudi Arabia

      Covid-19

      Male or Female
      18+ years
      4study location(s)
      Recruiting
      NCT05876377
      Effectiveness and Use of COVID-19 Vaccines Using Information From the California State Vaccine Registry

      SARS-CoV-2, COVID-19, Post-Acute COVID-19 Syndrome

      Male or Female
      6+ months
      2study location(s)
      Recruiting
      NCT05295290
      A Study to Learn About The COVID-19 (Study) Vaccine (Called COMIRNATY) in People That Are Less Than 21 Years Old.

      Myocarditis

      Male or Female
      Up to 20 years
      56study location(s)
      Recruiting
      NCT05596734
      A Study to Evaluate the Safety, Tolerability, and Immunogenicity of Combined Modified RNA Vaccine Candidates Against COVID-19 and Influenza

      Influenza, Human, COVID-19

      Male or Female
      18+ years
      52study location(s)
      Recruiting
      NCT05160636
      Patient Reported Health-Related Quality of Life Associated With COVID-19

      COVID-19

      Male or Female
      18+ years
      2study location(s)
      Recruiting
      NCT05884554
      A Study to Learn About How Loss of Liver Function Affects the Blood Levels of the Study Medicine Called PF-07817883.

      COVID-19

      Male or Female
      18 - 75 years
      10study location(s)

      Saved trials

      Saved trials

      You currently don’t have any saved trials. To save a trial, select the bookmark icon on the result listing.

      All(17)
      Recruiting(12)
      Not yet recruiting(5)

      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.