Increase of malaria in the Dominican Republic

In November 1999 nine European cases of malaria caused by Plasmodium falciparum reportedly were imported by tourists from the Dominican Republic. The incidence of malaria has increased since the hurricane George and since building activities for tourist centres have favoured growth of the mosquito population. Travellers to the Dominican Republic are advised to take precautions against mosquitoes and to take proguanil prophylaxis also malaria should be considered in patients with fever who have visited the area, if only as tourists.