Figure 1
From: Epidemiology of serogroup B invasive meningococcal disease in Ontario, Canada, 2000 to 2010
Number and incidence (per 100,000) of IMD and by serogroup B, Ontario, Canada, 2000–2010. The number of cases (solid bars) and annual incidence per 100,000 population per year (lines) for invasive meningococcal disease in Ontario, Canada, overall (all causes; N = 713) and by serogroup B (n = 259) in Ontario, Canada, from 2000 to 2010. IMD caused by other than serogroup B includes A, C, Y, W135, non-groupable and unknown.