Results: A total of 24859 cases of meningitis were included. The under 5s were the most represented, 52.56. The sex ratio was 1.26 in favor of men. The vaccination coverage was 37.34%. 55% of cases came from rural areas. In addition, 30.93% of cases were confirmed in the laboratory and streptococcus pneumoniae was the most incriminated germ with 28.63% of cases.
Sex (OR=1.07, [1.019-1.12] p-value=0.003), age (OR=2.14 [2.03-2.25]; p-value=0.0000) , place of residence (OR=2.13 [2.03-2.25] p-value=0.00000) and vaccination status (OR=1.12 [1.06-1.17]; p- value=0.00000).