Indirect impact of childhood 13-valent pneumococcal conjugate vaccine (PCV13) in Canadian older adults: a Canadian Immunization Research Network (CIRN) retrospective observational study.
Sharifa NasreenJun WangFawziah MarraJeffrey C KwongAllison McGeerManish SadaranganiSarah E WilsonShaza A FadelPublished in: Thorax (2024)
Indirect community protection of older adults from hospitalisation with pneumococcal disease stalled despite maturation of childhood PCV13 vaccination programmes in two Canadian provinces.