To achieve the elimination of tropical malaria, Tajikistan divided its territory into districts in terms of the malariogenic potential (receptivity + vulnerability) and identified priority regions to be exposed, determined the population's fever background and the required personnel, equipment, and reagents for parasitological examinations, and compiled an inventory of malaria foci. The investigators tested a new (artesunate + sulfadoxine-pyrimethamine) treatment regimen in patients with tropical malaria and in parasite carriers and established active detection of malaria cases through homestead rounds and population examinations. The packages of antimalarial measures were improved, by annually evaluating their efficiency in accordance with the monitoring and estimation indicators.