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Clinical trialNCT00119080CompletedPhase 4Interventional

Effect of Meningococcal Conjugate Vaccine on Meningococcal Carriage

SponsorCenters for Disease Control and PreventionEnrollment4,000Meningitis
View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

The purpose of this study is to determine whether the new meningococcal conjugate vaccine (MCV4) can reduce asymptomatic carriage of meningococcal bacteria, and thus decrease the transmission of these bacteria in the population.

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

No facility list is in our current data snapshot for this study. The registry record on ClinicalTrials.gov ↗ carries any published locations. Why? →

Drugs studied

The drug and biological interventions registered on this study, normalized to their RxNorm ingredient where possible.

Meningococcal conjugate vaccine
Linked drugs open the directory filtered to KOLs working with them.clinicaltrials.gov

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
31 Aug 2006
Primary completion
Completion
31 May 2007
Last update posted
19 Mar 2007
Registered enrollment
4,000
Registry id
NCT00119080

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.