Hiv

HIV battle: Uganda tests out rubber band circumcision

With trousers around his ankles, Justin Igalla awaits a tight rubber band for his foreskin, an innovative non-surgical technique rolling out in several African nations to encourage circumcision and cut HIV ...

Jun 17, 2014
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Mideast sees 'worrying' rise in HIV cases

A sharp rise in new HIV infections in the Middle East and North Africa is a worrying trend, despite some positive developments, UNAIDS chief Michel Sidibe told AFP on Friday.

Jun 20, 2014
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Why the immune system fails to kill HIV

Our immune system contains CD8+ T cells which protect us from various diseases such as cancer and viruses. Some of them are specifically tasked with killing cells infected with the HIV virus – and researchers ...

Jul 18, 2014
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Training your brain to prefer healthy foods

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