Phase Ⅲ Clinical Study of Quadrivalent Influenza Virus Split Vaccine
Conditions
Interventions
- BIOLOGICAL: Investigational Vaccine(0.25ml/vial)
- BIOLOGICAL: Investigational Vaccine(0.5ml/vial)
- BIOLOGICAL: Active compared Vaccine
Sponsor
Anhui Zhifei Longcom Biologic Pharmacy Co., Ltd.