CLINICAL_TRIALS ClinicalTrials.gov record update

A Hepatitis B Vaccine Challenge Study to Demonstrate the Durability of Protection Against Hepatitis B Virus Infection in Healthy Children Vaccinated Approximately 9 Years Previously With a 2- or 3-Dose Infant Series and Toddler Dose of Vaxelis®

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Record identity and dates

Source: ClinicalTrials.gov
Source record ID: NCT04490499
Title field or adapter rule: protocolSection.identificationModule.officialTitle
Ingested At: 2026-04-28T10:38:34.037655+00:00
Published At: 2021-09-05T00:00:00+00:00
Record Updated At: 2022-07-27
Results Posted At: 2021-09-05
Timestamp Basis: source retrieval time was not retained by the feed adapter
Date limitation: source retrieval time was not retained by the feed adapter

protocolSection.conditionsModule.conditions: ["Hepatitis B"]
protocolSection.statusModule.lastUpdatePostDateStruct.date: "2022-07-27"
protocolSection.identificationModule.nctId: "NCT04490499"
protocolSection.identificationModule.officialTitle: "A Hepatitis B Vaccine Challenge Study to Demonstrate the Durability of Protection Against Hepatitis B Virus Infection in Healthy Children Vaccinated Approximately 9 Years Previously With a 2- or 3-Dose Infant Series and Toddler Dose of Vaxelis\u00ae"
protocolSection.statusModule.overallStatus: "COMPLETED"
protocolSection.designModule.phases: ["PHASE3"]
protocolSection.statusModule.resultsFirstPostDateStruct.date: "2021-09-05"

Intervention details are not present in the imported fields for this record. No drug-condition relationship is inferred from co-listing.

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