Immunogenicity and Persistence of Hepatitis B Vaccination in Methadone Maintenance Treatment Patients

NCT03962816 · clinicaltrials.gov ↗

PHASE4

Phase

UNKNOWN

Status

300

Enrollment

OTHER

Sponsor class

Conditions

Hepatitis B Vaccine

Interventions

BIOLOGICAL: 20 µg recombinant hepatitis B vaccine at months 0, 1, and 6
BIOLOGICAL: 20 µg recombinant hepatitis B vaccine at months 0, 1, 2, and 6
BIOLOGICAL: 60 µg recombinant hepatitis B vaccine at months 0, 1, 2, and 6

Sponsor

Shanxi Medical University

Collaborators

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