Introduction to HIV/AIDS

HIV (Human Immunodeficiency Virus) is the virus that leads to AIDS (Acquired Immunodeficiency Syndrome), which is the last stage of HIV infection. With over 25 million victims, it is the fourth cause of mortality worldwide, and the leading cause of death in sub-Saharan Africa.

AIDS is overloading health resources. Due to the stigma attached to the disease, many patients only go to hospital when they are already at an advanced stage. The cost prevents many sufferers in developing countries from accessing treatment.

The disease is also a threat to social and educational structures. In sub-Saharan Africa, AIDS is costing the lives of thousands of teachers, leading to school closures. The disease also affects agricultural workers, slowing down production, investments and economic activity.

Scientific prevention of HIV is effective, particularly when supported by political will, a national program to fight AIDS and considerable community mobilization. The essential components to approach the AIDS problem are clear and specific communication on methods of preventing infection, advice, screening and treatment.

Look to Global Fund site