TABLE 3.

Number and percentage of cases of invasive B:17:P1.19 Neisseria meningitidis disease by age group and sex in the province of Québec, Canada, March 2003 to June 2005

Age group (yr)No.
MaleFemaleTotal in age group (%)
<1000 (0)
1-4314 (10.5)
5-9022 (5.3)
10-1951217 (44.7)
20-398210 (26.3)
40-59213 (7.9)
≥60112 (5.3)
Total191938 (100)