A case-control study to determine effectiveness of 23-valent pneumococcal polysaccharide vaccine (PPSV23) against all-cause pneumonia and pneumococcal pneumonia in older individuals with community-acquired pneumonia after the introduction of childhood PCV13 in Japan
Latest Information Update: 10 Oct 2022
At a glance
- Drugs Pneumococcal 13-valent CRM197 vaccine conjugate (Primary) ; Pneumococcal 23 valent vaccine Sinovac Biotech (Primary)
- Indications Pneumococcal infections
- Focus Adverse reactions
Most Recent Events
- 10 Oct 2022 New trial record
- 29 Sep 2022 Results published in the Vaccine