deltatrials
Completed PHASE1 INTERVENTIONAL 2-arm NCT05540028

Study to Evaluate a 25-Valent Pneumococcal Conjugate Vaccine (IVT PCV-25)

A Phase 1, Multicenter, Randomized, Active-Controlled, Observer-Blind, Study to Evaluate the Safety, Tolerability, and Immunogenicity of Inventprise's 25-Valent Pneumococcal Conjugate Vaccine in Healthy PCV-Naïve Adults (18 Through 40 Years)

Sponsor: Canadian Center for Vaccinology

Updated 5 times since 2022 Last updated: Aug 28, 2023 Started: Sep 28, 2022 Primary completion: Jul 31, 2023 Completion: Jul 31, 2023
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This PHASE1 trial investigates Pneumococcal Vaccines and is currently completed. Canadian Center for Vaccinology leads this study, which shows 5 recorded versions since 2022 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

~Sep 2022 – ~Dec 2022 · 3 months · monthly snapshot~Dec 2022 – ~Sep 2023 · 9 months · monthly snapshotRecruiting~Sep 2023 – ~Jul 2024 · 10 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshot~Sep 2024 – present · 24 months · monthly snapshotCompleted

Change History

5 versions recorded
  1. Sep 2024 — Present [monthly]

    Completed PHASE1

  2. Jul 2024 — Sep 2024 [monthly]

    Completed PHASE1

  3. Sep 2023 — Jul 2024 [monthly]

    Completed PHASE1

    Status: RecruitingCompleted · Phase: PHASE1_PHASE2PHASE1

  4. Dec 2022 — Sep 2023 [monthly]

    Recruiting PHASE1_PHASE2

    Status: Not Yet RecruitingRecruiting

  5. Sep 2022 — Dec 2022 [monthly]

    Not Yet Recruiting PHASE1_PHASE2

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Canadian Center for Vaccinology
  • Inventprise Inc.
  • PATH
  • Vaccine Evaluation Center, Canada
Data source: Inventprise Inc.

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations