Fig. 2From: A systematic review of the burden of vaccine preventable pneumococcal disease in UK adultsa Proportion of cases of adult hospitalised community-acquired pneumonia caused by S.pneumoniae, PCV7 serotypes and PCV13 serotypes respectively. b Proportion of pneumococcal CAP cases caused by different vaccine serotypes. Abbreviations. PCV = pneumococcal conjugate vaccine, CAP = community-acquired pneumoniaBack to article page