Of the four types of this parasite, Plasmodium falciparum is recognized as the most dangerous and lethal string that infects human beings.
The female Anopheles mosquito transmits the disease through its saliva, and the protozoan enters the bloodstream and is carried to the liver.
The parasites causing malaria are highly specific, with man as the only host and mosquitoes as the only vector.
Every year, 300,000,000 people are affected by malaria, and while less than one percent of these people die, there are still an Hispaniola is the only malaria endemic island in the Caribbean, with Haiti attributed most of the malaria cases.
In Denmark, turning around, 100 people returned from abroad every year with the disease.
Deaths among Though cases are rare in America, Malaria is a major threat to the health of millions of people throughout globe.
Thus, I have decided to write Malaria Outbreak in Costa Rica - April 1991 (Essay)On April 22, 1991 around pm, an earthquake took place in Limon, Costa Rica with a magnitude of 7.6.
The earthquake was ca (Earthquake Facts & Statistics, 2005)used by the collision of the two main tectonic plates around Costa Rica, the Cocos plate (Pacific) and the Atlantic plate.
Malaria gets its name from “mal aria,” meaning bad air, because patients used to blame the sudden illness on the poor air quality of the nearby swamps.
Scientists now know that malaria is a parasitic infection caused by a single-celled protozoan, Plasmodium.