Article Text
Statistics from Altmetric.com
QUESTION
Is pneumococcal vaccination effective for various clinical outcomes in adults?
REVIEW SCOPE
Included studies compared pneumococcal polysaccharide vaccine with placebo, other vaccines, or no intervention (control). Studies of children; evaluation of antibody responses only or pneumococcal polysaccharide vaccines as a booster after conjugate pneumococcal vaccine; or animal, laboratory, and observational intervention studies were excluded. Outcomes were definitive pneumococcal pneumonia, presumptive pneumococcal pneumonia, all-cause pneumonia, bacteraemia or invasive pneumococcal disease, bronchitis, all-cause mortality, pneumonia mortality, and mortality from pneumococcal infection.
REVIEW METHODS
Medline (1966 to May 2007), EMBASE/Excerpta Medica (1974 to May 2007), Cochrane Central Register of Controlled Trials, Latin American and …
Footnotes
Source of funding: World Health Organization.