[Epidemiology and control of malaria in the Federal Islamic Republic of Comoros].

Malaria constitutes a major public health problem in the Federal Islamic Republic of Comoros. This problem is relatively recent from the historical point of view of the archipelago. It represents 15 to 30% of the hospitalization cases and 15 to 20% of the registered deaths in the pediatric services. The epidemiological data collected show that the characteristics of malaria transmission continue for the stable type; however, the epidemiological situation varies from one island to another. The principal vectors of malaria are Anopheles gambiae s.l. and A. funestus. Of the four parasitic species, P. falciparum remains the most dominant, as it is responsible for 95% of the paludal attacks. Important progress has been accomplished during the last several years in the fight against malaria in the Federal Islamic Republic of Comoros, with the elaboration of national politics (October 1992), a national strategy for an antivectorial fight (August 1993) and a practical guide for the treatment and prevention of malaria and filariasis (October 1993). These important achievements allow the establishment of more vigorous and better targeted future actions.