If they don't receive antiretroviral therapy (ART), most HIV patients see a progressive weakening of their immune system. But a very small percentage of patients—0.3%—spontaneously control the virus themselves, without ...
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Most people expect hospital treatment to make them better. But for some, a stay in hospital can actually make them sicker. Their wound might get infected after an operation or they might get a blood infection as a result ...
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Bacteria are at the center of all life forms on planet earth and are the essential building blocks that make living organisms the way they are.
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