Figure 4.
Number and incidence per 100,000 population of invasive meningococcal disease (IMD) caused by serogroup W Neisseria meningitidis (MenW), by age group, and percentage of MenW of all IMD cases, 13 EMGM-member countries, 2016
EMGM: European Meningococcal and Haemophilus Disease Society; IMD: invasive meningococcal disease; MenW: serogroup W Neisseria meningitidis.