HIV/AIDS - Symptoms and causes - Mayo Clinic
Feb 9, 2024 · Acquired immunodeficiency syndrome (AIDS), is an ongoing, also called chronic, condition. It's caused by the human immunodeficiency virus, also called HIV. HIV damages the …
What Are HIV and AIDS? - HIV.gov
Jul 26, 2023 · HIV (human immunodeficiency virus) is a virus that attacks cells that help the body fight infection, making a person more vulnerable to other infections and diseases.
HIV & AIDS: Causes, Symptoms, Treatment & Prevention
Jun 6, 2022 · Human immunodeficiency virus (HIV) is the virus that causes acquired immune deficiency syndrome (AIDS). HIV weakens your immune system by destroying your T-cells …
About HIV | HIV | CDC - Centers for Disease Control and Prevention
Jan 14, 2025 · HIV is a virus that attacks the body's immune system. The only way to know if you have HIV is to get tested. There are many ways to prevent HIV, like using PrEP, PEP, …
HIV/AIDS: Facts about the viral infection that attacks the immune ...
Jun 8, 2025 · HIV and AIDS are related, in that AIDS is the most advanced stage of an HIV infection, and therefore, the HIV virus causes both conditions. AIDS can also be called a …
HIV and AIDS: Symptoms, Causes, Treatments, and More
Mar 16, 2023 · HIV damages the immune system. Without treatment, AIDS can develop. Learn all about HIV and AIDS, including symptoms, treatments, and life expectancy.
HIV and AIDS: The Basics | NIH - HIVinfo
May 28, 2025 · The human immunodeficiency virus (HIV) is the virus that causes HIV infection. If untreated, HIV may progress to AIDS, the most advanced stage of HIV infection. HIV …
HIV | FDA - U.S. Food and Drug Administration
HIV (human immunodeficiency virus) is a chronic disease that attacks the body’s immune system, which can increase your chances of developing serious infections or cancer. If left untreated, …
HIV infection and AIDS - symptoms, causes, treatments and …
Human immunodeficiency virus (HIV) is a sexually transmitted infection (STI) that affects your immune system by destroying CD4 cells. You are at a higher risk of getting HIV if you have …
HIV and AIDS: Causes, symptoms, treatment, and more - Medical …
Sep 27, 2023 · HIV is a virus that attacks the body’s white blood cells. White blood cells circulate around the body to detect infection and faults in other cells. HIV targets and infiltrates CD4...