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Why, Robert S. Desowitz asks, has biotechnical research on malaria produced so little when it had promised so much? An expert in tropical diseases, Desowtiz searches for answers in this provocative book.

Twenty years ago the world slept, confident that biomedical science would protect it from devastating plagues. Our wake-up call sounded at the outbreak of the AIDS epidemic. Then came more unfamiliar pathogens in its wake, such as the West Nile virus. Meanwhile, the neglected diseases of the third world, including malaria and African sleeping sickness, festered--their victims salvageable only by unaffordable, patent-protected drugs. Robert S. Desowitz traces the histories of these diseases and the issues we must confront--the morality and legality of patent laws, the effect of global warming...

Dr. Desowitz describes the revolutionary discoveries made by Jenner, Pasteur, Metchnikoff, and Ehrlich and what we know about immunology today. His topics include the role of nutrition, the challenge of developing an AIDS vaccine, and the potential of genetic-engineering techniques.