Cd4 Cells Research Paper

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Aids is an illness that has affected more than 70 million and has killed about 35 million people globally. 95% of the people with aids live in developing countries. The ages between 19-40 years of age are mainly infected with this disease. The color of the ribbon for aids is red.

Aids is a disease that makes your immune system weak. It destroys a specific type of cell that is important to your immune system called CD4. CD4 cells are a type of white blood cell. CD4 cells trigger the body's response to infections. If these cells are destroyed ,then the immune system can not fight back and defeat the infections.

The disease can be transmitted through needles or syringes that have been used to treat a person with aids. The most popular

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