AIDS, HIV virus, is a blood-borne disease and  sexually transmitted. HIV affects the natural defense system that provides the body's ability to resist germs and makes deactivate of the system .Thus, even a simple infection becomes deadly. After HIV infected, AIDS related to disease symptoms can occur even after 3 months to 15 years or even longer. AIDS ve HIV enfeksiyonun son safhasıdır.

Symptoms;

*Extreme fatigue which is unexplained

*Adenoids

*Fever of unknown origin

*Night sweating

*Weight loss

*Long duration diarrhea

*Long duration cough

*Shortness of breath with cough

*Muscle and jaint pain

*Have a frequent infections