Immunogenicity and Safety of Quadrivalent Influenza Vaccine Combined Immunization With 23-valent Pneumococcal Polysaccharide Vaccine in the Elderly Aged 60 Years and Above
Latest Information Update: 29 Jul 2022
At a glance
- Drugs Influenza-virus-vaccine-quadrivalent-Sinovac-Biotech (Primary) ; Pneumococcal 23 valent vaccine Sinovac Biotech (Primary)
- Indications Influenza virus infections; Pneumococcal infections
- Focus Pharmacodynamics
- Sponsors Sinovac Biotech
- 29 Jul 2022 New trial record