Figure 3
From: Measles in Democratic Republic of Congo: an outbreak description from Katanga, 2010–2011
Age distribution of cases at different time point during measles outbreak in Lubumbashi city, DRC, 2010–2011. a) Surveillance data from Weeks 1 to 50–2010: end of retrospective data collection (n = 496); b) Surveillance data from Weeks 1–2010 to 2–2011: 3 weeks after implementation of prospective reinforced surveillance system (n = 1047); c) Surveillance data from Weeks 1–2010 to 8–2011: at the outbreak peak (n = 7874).