Independent directory Public ClinicalTrials.gov records United States
ClinicalTrials.gov record
Recruiting Phase 1 Interventional Accepts healthy volunteers

A Clinical Study of Novel Pneumococcal Vaccine V118C in Children (V118C-002)

ClinicalTrials.gov ID: NCT07300267

Public ClinicalTrials.gov record NCT07300267. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 4, 2026, 4:36 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Phase 1, Randomized, Double-Blind, Active Comparator Controlled Study to Evaluate the Safety, Tolerability, and Immunogenicity of a Novel Pneumococcal Vaccine in Children

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Researchers are looking for new vaccines to prevent pneumococcal disease, which is any infection in the lungs or other parts of the body that is caused by a type of bacteria called Streptococcus pneumoniae. V118C is a new vaccine designed to help prevent disease from Streptococcus pneumoniae bacteria. This study will look at V118C in toddlers and infants. The goal of the study is to learn how safe V118C is for children and how well they tolerate it.

Study identification

NCT ID
NCT07300267
Recruitment status
Recruiting
Study type
Interventional
Phase
Phase 1
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Enrollment
210 participants

Conditions and interventions

Interventions

Biological

Eligibility (public fields only)

Age range
2 Months to 15 Months
Sex
All
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jan 12, 2026
Primary completion
Oct 23, 2028
Completion
May 24, 2029
Last update posted
Apr 16, 2026

2026 – 2029

United States locations

U.S. sites
14
U.S. states
10
U.S. cities
14
Facility City State ZIP Site status
Madera Family Medical Group ( Site 1004) Madera California 93637 Recruiting
Acevedo Clinical Research Associates ( Site 1029) Miami Florida 33142 Recruiting
University of South Florida-Department of Pediatrics ( Site 1002) Tampa Florida 33606 Recruiting
Cotton O'Neil Research Center ( Site 1039) Topeka Kansas 66604 Recruiting
University of Louisville, Norton Children's Research Institute ( Site 1005) Louisville Kentucky 40202 Recruiting
The Pediatric Center ( Site 1025) Columbia Maryland 21045 Recruiting
Saint Louis University Center for Vaccine Development ( Site 1031) St Louis Missouri 63104 Recruiting
Child Health Care Associates ( Site 1035) East Syracuse New York 13057 Recruiting
Tribe Clinical Research, LLC-Pediatrics ( Site 1008) Greenville South Carolina 29607 Recruiting
Tribe Clinical Research - Spartanburg ( Site 1001) Spartanburg South Carolina 29301 Recruiting
Epic Medical Research - Carrollton ( Site 1038) Carrollton Texas 75006 Recruiting
Epic Medical Research- Garland ( Site 1017) Garland Texas 75043 Recruiting
University of Texas Medical Branch ( Site 1020) League City Texas 77573 Recruiting
Pediatric Research of Charlottesville, LLC ( Site 1012) Charlottesville Virginia 22902 Recruiting

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT07300267, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Apr 16, 2026 · Synced Sep 4, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.

Open the official record

The complete protocol, eligibility criteria, and contact information for NCT07300267 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →