Sponsor Pipeline

Pfizer Clinical Trial Pipeline

Data updated daily from ClinicalTrials.gov — last refresh 2026-08-16
250
Active Trials
123
Recruiting
78
Phase 3
10
Disease Areas
85
Changes, 30 Days
What Changed in the Last 30 Days
DetectedTrialChange
2026-08-15 NCT05020236
A Study to Learn About the Study Medicine Elranatamab Alone and With Daratumumab in…
Trial sites expanded: 90 -> 237 locations
2026-08-15 NCT05020236
A Study to Learn About the Study Medicine Elranatamab Alone and With Daratumumab in…
date change Primary completion moved earlier: 2026-04-27 -> 2026-02-26
2026-08-15 NCT07028853
This Study Will Explore Whether a Combination of the Investigational Drug Mevrometostat…
Trial sites reduced: 341 -> 337 locations
2026-08-15 NCT07089680
A Study to Learn About the Study Medicine Paxlovid (Nirmatrelvir + Ritonavir) in Adults…
Completed without a posted recruiting period
2026-08-15 NCT07089680
A Study to Learn About the Study Medicine Paxlovid (Nirmatrelvir + Ritonavir) in Adults…
Enrollment reduced: 1200 -> 937 participants
2026-08-15 NCT07089680
A Study to Learn About the Study Medicine Paxlovid (Nirmatrelvir + Ritonavir) in Adults…
Trial sites expanded: 0 -> 7 locations
2026-08-15 NCT07089680
A Study to Learn About the Study Medicine Paxlovid (Nirmatrelvir + Ritonavir) in Adults…
date change Primary completion pushed: 2025-11-30 -> 2026-05-29
2026-08-15 NCT07089680
A Study to Learn About the Study Medicine Paxlovid (Nirmatrelvir + Ritonavir) in Adults…
date change Completion pushed: 2025-11-30 -> 2026-05-29
2026-08-15 NCT07282665
A Study to Learn About a Clostridioides Difficile Vaccine in People 65 Years of Age and…
Trial sites expanded: 174 -> 183 locations
2026-08-14 NCT06873945
A Study of 2 Doses of Ritlecitinib in People 12 Years of Age and Older With Alopecia…
Enrollment reopened
2026-08-14 NCT06873945
A Study of 2 Doses of Ritlecitinib in People 12 Years of Age and Older With Alopecia…
Primary endpoint(s) modified
2026-08-14 NCT06873945
A Study of 2 Doses of Ritlecitinib in People 12 Years of Age and Older With Alopecia…
Enrollment increased: 550 -> 1330 participants
2026-08-14 NCT06873945
A Study of 2 Doses of Ritlecitinib in People 12 Years of Age and Older With Alopecia…
Trial arms changed: 4 -> 5
2026-08-14 NCT06873945
A Study of 2 Doses of Ritlecitinib in People 12 Years of Age and Older With Alopecia…
Trial sites expanded: 143 -> 147 locations
2026-08-14 NCT06873945
A Study of 2 Doses of Ritlecitinib in People 12 Years of Age and Older With Alopecia…
date change Primary completion pushed: 2026-12-21 -> 2028-03-19
2026-08-14 NCT06873945
A Study of 2 Doses of Ritlecitinib in People 12 Years of Age and Older With Alopecia…
date change Completion pushed: 2026-12-21 -> 2028-03-19
2026-08-14 NCT05675449
A Clinical Trial of Four Medicines (Elranatamab Plus Carfilzomib and Dexamethasone or…
date change Primary completion pushed: 2025-07-07 -> 2026-03-11
2026-08-13 NCT05890612
A Study on Paxlovid Once in the Market, to Observe Its Safety and Effectiveness in…
date change Primary completion moved earlier: 2029-07-13 -> 2029-02-17
2026-08-13 NCT05890612
A Study on Paxlovid Once in the Market, to Observe Its Safety and Effectiveness in…
date change Completion moved earlier: 2029-07-13 -> 2029-02-17
2026-08-12 NCT03307980
Long-term Safety and Efficacy Study and Dose-Escalation Substudy of PF 06838435 in…
Trial completed
Showing 20 of 85 changes detected in the last 30 days.
New Trial Filings, Last 30 Days
First PostedTrialPhaseStatus
2026-08-14 NCT07765888 A Study to Learn About the Study Medicine Called Tilrekimig in People With… Phase 3 Not Yet Recruiting
2026-08-10 NCT07754539 A Study to Evaluate 20vPnC in Healthy Chinese Infants Phase 3 Recruiting
2026-07-29 NCT07733765 A Study in Young People and Adults to Learn About the Medicine Ritlecitinib for Treatment… Phase 3 Not Yet Recruiting
2026-07-28 NCT07731100 A Study to Learn About How Food Affects the Uptake of Study Medicine Prifetrastat Into… Phase 1 Not Yet Recruiting
2026-07-28 NCT07731139 A Study to Learn How Different Amounts of the Study Medicine Called PF-08642534 Are… Phase 1 Not Yet Recruiting
2026-07-27 NCT07729462 A Study to Learn About the Study Medicine Called Rimegepant in Adults When Used for the… Phase 3 Not Yet Recruiting
2026-07-24 NCT07725809 A Study to Learn How the Study Medicine Called PF-08653945 is Taken up Into the Blood in… Phase 1 Not Yet Recruiting
2026-07-23 NCT07721402 A Study to Learn About How Different Forms of Study Medicine Prifetrastat Are Taken Up… Phase 1 Recruiting
Active Trials by Phase
Phase 4
8
Phase 3
73
Phase 2/3
5
Phase 2
34
Phase 1/2
13
Phase 1
52
Not specified
65
Active Trials — top 25 of 250
NCT IDTitleConditionStatus
Phase 4
NCT05203172 The FLOTILLA Study: Providing Continued Access to The Study Medicines Encorafenib and… Solid Tumors Recruiting
NCT06057402 Elranatamab Post Trial Access Study for Participants With Multiple Myeloma (MM) Multiple Myeloma Recruiting
NCT06952660 Ocular Assessments in Patients Treated With Tivdak® in Recurrent or Metastatic Cervical… Cervical Cancer Recruiting
NCT07609914 A Study to Learn About the Safety of Taking an Additional Dose of the Medicine Rimegepant… Acute Treatment of Migraine Recruiting
NCT05144997 Lorlatinib Continuation Study Non-Small-Cell Lung Cancer Active, Not Recruiting
NCT05160922 Crizotinib Continuation Clinical Study NSCLC Active, Not Recruiting
NCT05295290 A Study to Learn About The COVID-19 (Study) Vaccine (Called COMIRNATY) in People That Are… Myocarditis Active, Not Recruiting
NCT07685769 A Study to Find Out if the Medicine Called Rimegepant is Safe for Adults in India Acute Treatment of Migraine Not Yet Recruiting
Phase 3
NCT05261139 EPIC-Peds: A Study to Learn About the Study Medicine Called PF-07321332… COVID-19 Recruiting
NCT07029828 A Long-Term Study to Learn About The Study Medicine Called Ritlecitinib in Children With… Severe Alopecia Areata Recruiting
NCT07062965 A Study to Learn About the Study Medicine Called PF-07248144 in Combination With… Breast Cancer Recruiting
NCT07500506 A Study to Learn About the Safety, Tolerability, and Immunogenicity of a Fifth Dose of… Lyme Disease Recruiting
NCT06698796 A Study to Understand How the Study Medicine Dazukibart Works in People With Idiopathic… Dermatomyositis Recruiting
NCT05568719 Safety and Effectiveness of Giroctocogene Fitelparvovec or Fidanacogene Elaparvovec in… Hemophilia A Recruiting
NCT05895786 A Study to Understand How the Study Medicine (PF-06823859) Works in People With Active… Myositis Recruiting
NCT07543380 A Study to Learn Safety and Immune Response to Study Vaccine -RSVpreF in Adults at High… Respiratory Syncytial Virus (RSV) Recruiting
NCT05145127 Open-Label Extension Study of Marstacimab in Hemophilia Participants With or Without… Hemophilia A Recruiting
NCT05623020 A Study to Learn About the Effects of the Combination of Elranatamab, Daratumumab and… Multiple Myeloma Recruiting
NCT06641466 A Study to Learn About the Study Medicine Called Rimegepant in Women When Used for… Menstrual Migraine Recruiting
NCT07160244 BEATRIX: A Study to Learn About a Group B Streptococcus Vaccine in Healthy Pregnant Women… Healthy Recruiting
NCT07629440 A Study to Learn About How a New Pneumococcal Vaccine Works in Infants. Pneumococcal Disease Recruiting
NCT07660198 Study to Learn About Safety, Tolerability, and Immune Response of a Catch-up Pneumococcal… Pneumococcal Disease Recruiting
NCT05253651 A Study of Tucatinib With Trastuzumab and mFOLFOX6 Versus Standard of Care Treatment in… Colorectal Neoplasms Recruiting
NCT06758401 This is a Study to Learn About How the Combination of the Study Medicines Sigvotatug… Non-Small Cell Lung Cancer Recruiting
NCT06807268 A Study of the Medicine Called Abrocitinib in Children 6 to Less Than 12 Years of Age… Eczema Recruiting
See all 250 active Pfizer trials with filters →
Disease Areas
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