November 2, 2000
3:49 AM Subscribe
Malaria is one of the planet's deadliest diseases and one of the leading causes of sickness and death in the developing world. According to the World Health Organization there are 300 to 500 million clinical cases of malaria each year resulting in 1.5 to 2.7 million deaths.
Malaria is a public health problem today in more than 90 countries, inhabited by a total of some 2 400 million people -- 40% of the world's population. It is also notoriously difficult to combat because of the parasite's ability to easily evade the body's immune system. Nature Update has an article
on the possibilities of designing a malarial vaccine which stimulates the immune response and has the potential of protecting people from all strains of the disease.
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