title: Corrigendum to "The effectiveness of pneumococcal polysaccharide vaccine 23 (PPV23) in the general population of 50years of age and older: A systematic review and meta-analysis" [Vaccine 34 (2016) 1540-1550].
authors.affiliation: Department of Epidemiology, Biostatistics & Occupational Health, McGill University, Montreal, QC, Canada; MUHC Vaccine Study Centre - Research Institute, McGill University Health Centre, Montreal, QC, Canada.
authors.forename: Hannah
authors.initials: H
authors.lastname: Kraicer-Melamed
authors.affiliation: Department of Epidemiology, Biostatistics & Occupational Health, McGill University, Montreal, QC, Canada; MUHC Vaccine Study Centre - Research Institute, McGill University Health Centre, Montreal, QC, Canada.
authors.forename: Shauna
authors.initials: S
authors.lastname: O'Donnell
authors.affiliation: Department of Epidemiology, Biostatistics & Occupational Health, McGill University, Montreal, QC, Canada; MUHC Vaccine Study Centre - Research Institute, McGill University Health Centre, Montreal, QC, Canada; Department of Pediatrics, Division of Infectious Diseases, McGill University, Montreal, QC, Canada; Quebec Institute of Public Health, Montreal, QC, Canada. Electronic address: caroline.quach@mcgill.ca.
authors.forename: Caroline
authors.initials: C
authors.lastname: Quach