A Trial To Assess The Safety, Tolerability, And Immunogenicity Of Rlp2086 Vaccine When Administered In Either 2- Or 3-Dose Regimens In Healthy Subjects Aged ≥11 To <19 Years
A Phase 2, Randomized, Placebo-controlled, Single-blind Trial To Assess The Safety, Tolerability, And Immunogenicity Of Bivalent Rlp2086 Vaccine When Administered In Either 2- Or 3-dose Regimens In Healthy Subjects Aged Greater Than Or Equal To 11 To <19 Years
Sponsor: Pfizer
This PHASE2 trial investigates Meningococcal Vaccine and is currently completed. Pfizer leads this study, which shows 9 recorded versions since 2011 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.
Status Flow
Change History
9 versions recorded-
Feb 2026 — Present [monthly]
Completed PHASE2
-
Sep 2025 — Feb 2026 [monthly]
Completed PHASE2
-
Sep 2024 — Sep 2025 [monthly]
Completed PHASE2
-
Jul 2024 — Sep 2024 [monthly]
Completed PHASE2
-
Nov 2022 — Jul 2024 [monthly]
Completed PHASE2
▶ Show 4 earlier versions
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Jan 2021 — Nov 2022 [monthly]
Completed PHASE2
-
Jun 2018 — Jan 2021 [monthly]
Completed PHASE2
-
Feb 2017 — Jun 2018 [monthly]
Completed PHASE2
-
Jan 2017 — Feb 2017 [monthly]
Completed PHASE2
First recorded
Mar 2011
Trial started
Per CT.gov start date — pre-dates our first snapshot
Eligibility Summary
No eligibility information available.
Contact Information
- Pfizer
For direct contact, visit the study record on ClinicalTrials.gov .