Clinical Trial

Phase Ⅱ Clinical Trial of Influenza Virus Split Vaccine for Individuals Aged 60 Years and Above

Not Yet Recruiting Phase 2
View on ClinicalTrials.gov →
Summary
To evaluate the immunogenicity of administering one dose of influenza virus split vaccine (0.7mL/dose) to individuals aged 60 and above.
Protocol Amendment History 1 amendment
This ClinicalTrials.gov record has been amended once since 2025-12-25.
Trial Details
NCT Number NCT07327398
Lead Sponsor Shanghai Institute Of Biological Products
Conditions Influenza
Enrollment 1,200 participants
Start Date 2026-01-07
Primary Completion 2026-09-30 (estimated)
Study Completion 2026-09-30 (estimated)
Updated on ClinicalTrials.gov 2026-01-15