what is vih

HIV, or human immunodeficiency virus, is a virus that attacks the bodys immune system. If left untreated, HIV can lead to AIDS (acquired immunodeficiency syndrome) . HIV attacks cells that help the body fight infection, making a person more vulnerable to various illnesses. It is primarily transmitted through sexual contact, contact with infected blood, and illicit injection drug use. However, effective treatment with HIV medicine, known as antiretroviral therapy (ART), is available, which can help control the virus and allow individuals to live long, healthy lives.