Estimate the Safety and Effectiveness of Adjuvanted Influenza Vaccine Among Asian Elderly People When Compared to Non-adjuvanted Vaccines

NANot yet recruitingINTERVENTIONAL
Enrollment

200

Participants

Timeline

Start Date

November 5, 2025

Primary Completion Date

December 31, 2025

Study Completion Date

December 31, 2025

Conditions
Influenza VaccinesElderly
Interventions
DRUG

adjuvanted

adjuvanted (aIIV4) influenza vaccine in the Taiwanses elderly with chronic medical conditions

DRUG

non-adjuvanted

non-adjuvanted (IIV4) influenza vaccine in the Taiwanses elderly with chronic medical conditions

All Listed Sponsors
lead

National Taiwan University Hospital

OTHER

NCT06676644 - Estimate the Safety and Effectiveness of Adjuvanted Influenza Vaccine Among Asian Elderly People When Compared to Non-adjuvanted Vaccines | Biotech Hunter | Biotech Hunter