Clinical trial
A Randomized, Double-blind, Positive-controlled Phase Ⅳ Clinical Trial to Evaluate the Immunogenicity and Safety of 23-valent Pneumococcal Polysaccharide Vaccine in Population Aged 2 Years and Older
NCT05477693 is registered in ClinicalTrials.gov with Sinovac Biotech Co., Ltd as lead sponsor.
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Registry record
As filed in ClinicalTrials.gov.
- Title
- A Randomized, Double-blind, Positive-controlled Phase Ⅳ Clinical Trial to Evaluate the Immunogenicity and Safety of 23-valent Pneumococcal Polysaccharide Vaccine in Population Aged 2 Years and Older
- Lead sponsor
- Sinovac Biotech Co., Ltd
- Phase
- Phase 4
- Overall status
- Completed
- Start date
- October 25, 2022
- Completion date
- April 10, 2023
- Enrollment
- 1,800 (actual)
- Sites
- 1
Conditions
As the registry lists them; a condition with its own page is linked.