Meningococcal Infection (Healthy Volunteers) Clinical Trial
Official title:
A Phase III, Open-label, Single-center Study to Describe the Immunogenicity and Safety of a Single Dose of MenACYW Conjugate Vaccine in Participants Aged 12 Months and Older in Vietnam
The MEQ00074 study is a Phase III, open-label, single-center study aimed at describing the immunogenicity and safety of a single dose of investigational quadrivalent Meningococcal Polysaccharide (serogroups A, C, W, and Y) Tetanus Toxoid Conjugate Vaccine (MenACYW conjugate vaccine) in participants aged 12 months and older in Vietnam. The primary objectives of the study are: - To describe the antibody responses to meningococcal serogroups A, C, W, and Y before and 30 days after the administration of a single dose of MenACYW conjugate vaccine - To describe the safety profile of a single dose of MenACYW conjugate vaccine The duration of each participant's participation will be approximately 30 to 44 days.
The duration of each participant's participation will be approximately 30 to 44 days. ;
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Completed |
NCT04142242 -
Study to Assess the Safety and Immunogenicity of a Single Dose of a Quadrivalent Meningococcal (MenACYW) Conjugate Vaccine in Older Adults Who Received a Primary Vaccination (3 or More Years Earlier) in Study MET49
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Phase 3 |