Table IV.
Calendar year | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
---|---|---|---|---|---|---|
Case definition | ||||||
Probable | 684 | 1828 | 1070 | 319 | 904 | 495 |
Confirmed by culture only‡ | 29 | 56 | 39 | 16 | 122 | 50 |
S pneumoniae (% of confirmed) | 19 (65.5%) | 23 (41.1%) | 12 (30.8%) | 1 (6.3%) | 20 (16.4) | 19 (38.0) |
H influenzae (% of confirmed) | 2 (6.9%) | 10 (17.9%) | 7 (17.9%) | 0 (0%) | 3 (2.5%) | 2 (4.0%) |
N meningitidis (% of confirmed) | 2 (6.9%) | 2 (3.6%) | 2 (5.1%) | 1 (6.3%) | 1 (0.8%) | 0 (0%) |
Participating sentinel hospitals: King Edward University, National Institute of Children Health.
Hib conjugate vaccine was introduced in October 2008–January 2009. Anecdotally, efforts to improve meningitis surveillance were increased in 2009.
Includes confirmed cases that did not meet probable case definition. Total confirmed includes other bacteria and nonspecified bacteria.