Study to Learn About Safety, Tolerability, and Immune Response of a Catch-up Pneumococcal Vaccine in Children and Adolescents
NCT07660198
This study is recruiting at 53 US sites in 18 states, according to its ClinicalTrials.gov record last updated .
Summary
The purpose of this study is to learn about the safety of a new pneumococcal vaccine and how the new pneumococcal vaccine helps to fight against germs that can cause pneumonia (lung infections), meningitis (brain infections), and otitis media (ear infections) in children when compared to the pneumococcal vaccine that is currently in use, 20vPnC (Prevnar 20®). This study will test if the new pneumococcal vaccine is as safe as the one that is currently in use. It will also assess how the new vaccine works in comparison to the one that is currently in use.
Shortened from the sponsor's brief summary. View official record on ClinicalTrials.gov
Conditions studied
- Pneumococcal Disease
Eligibility basics and study details
- Study type
- Interventional
- Phase
- Phase 3
- Ages
- 15 months to 17 years
- Sex
- All
- Healthy volunteers
- Accepted
- Sponsor
- Pfizer
- Last updated on ClinicalTrials.gov
- August 31, 2026
These are the basic criteria only. The full inclusion and exclusion criteria are on the official record, and the study team decides who can take part.
US recruiting sites
Alabama · 3
- Alabama Clinical Therapeutics, LLC Birmingham Pediatric Associates · Birmingham, AL
- UAB Child Health Research Unit (CHRU) · Birmingham, AL
- Lakeview Clinical Research, LLC · Guntersville, AL
California · 2
- Apex Research Group · Fair Oaks, CA
- Orange County Research Institute · Ontario, CA
Colorado · 1
- Children's Hospital Colorado · Aurora, CO
Florida · 2
- Indago Research & Health Center, Inc · Miami Lakes, FL
- Riveldi and Associates · Miami Lakes, FL
Idaho · 3
- Medical Research Partners · Ammon, ID
- Bingham Memorial Hospital · Blackfoot, ID
- ASR, LLC · Boise, ID
Kentucky · 1
- Kentucky Pediatric/ Adult Research · Bardstown, KY
Louisiana · 6
- Avacare · Covington, LA
- Velocity Clinical Research, Lafayette · Lafayette, LA
- LSU Health Shreveport Clinical Trials Office · Shreveport, LA
- Ochsner LSU Health Shreveport Ambulatory Care Center · Shreveport, LA
- Ochsner/LSU Health Shreveport - Progressive Pediatrics · Shreveport, LA
- Ochsner/LSU Health Shreveport Academic Medical Center · Shreveport, LA
Massachusetts · 1
- Pediatric Associates of Fall River · Fall River, MA
Michigan · 1
- Michigan Center of Medical Research · Bingham Farms, MI
Minnesota · 1
- Clinical Research Institute, Inc. · Minneapolis, MN
Nebraska · 4
- Midwest Children's Health Research Institute · Lincoln, NE
- Midwest Children's Health Research Institute · Lincoln, NE
- Midwest Children's Health Research Institute · Lincoln, NE
- Midwest Children's Health Research Institute · Lincoln, NE
New York · 3
- Child Health Care Associates · East Syracuse, NY
- Corning Center for Clinical Research · Horseheads, NY
- University of Rochester Medical Center · Rochester, NY
Ohio · 5
- Cincinnati Children's Hospital Medical Center Investigational Drug Services · Cincinnati, OH
- Cincinnati Children's Hospital Medical Center Vaccine Research Center · Cincinnati, OH
- Pediatric Associates of Mt. Carmel · Cincinnati, OH
- Dayton Clinical Research · Dayton, OH
- Senders Pediatrics · South Euclid, OH
South Carolina · 1
- Tribe Clinical Research LLC. at Parkside Pediatrics Five Forks · Simpsonville, SC
Tennessee · 1
- Pediatric Clinical Trials of Tennessee, LLC · Tullahoma, TN
Texas · 11
- Driscoll Children's Hosptial · Corpus Christi, TX
- Kool Kids Pediatrics · Houston, TX
- Mercury Clinical Research - Administrative Office · Houston, TX
- Mercury Clinical Research - MD Kids Pediatrics · Houston, TX
- Mercury Clinical Research - Sunrise Pediatrics · Houston, TX
- Mercury Clinical Research (Administrative Office) · Houston, TX
- Neutra Life Sciences · Houston, TX
- University of Texas Medical Branch, · League City, TX
- Pediatric Center- Neutra Life Sciences · Richmond, TX
- Sun Research Institute · San Antonio, TX
- Victoria Clinical Research Group · Victoria, TX
Utah · 5
- Tanner Clinic · Layton, UT
- Tanner Clinic - Layton Parkway · Layton, UT
- AMR Clinical · Provo, UT
- AMR Clinical · Syracuse, UT
- Velocity Clinical Research, Salt Lake City · West Jordan, UT
Virginia · 2
- Pediatric Research of Charlottesville, LLC · Charlottesville, VA
- Clinical Research Partners, LLC · Richmond, VA
Source: ClinicalTrials.gov, data processed . Recruiting US sites filtered by distance and site status; summaries shortened.