About HIV | HIV | CDC
Overview HIV (human immunodeficiency virus) is a virus that attacks the body's immune system. Without treatment, it can lead to AIDS (acquired immunodeficiency syndrome). There is currently no effective cure. Once people get HIV, they have it for life. But proper medical care can control the virus. People with HIV who get on and stay on effective HIV treatment can live long, healthy lives and ...

HIV/AIDS - Symptoms and causes - Mayo Clinic
HIV spreads through contact with some body fluids. The virus can spread during sex, when people share needles or syringes, or during pregnancy, delivery or breastfeeding. The only way to know if you have HIV is to get tested. HIV is treatable and preventable. Medicine can control HIV levels in the blood. This keeps the infection from getting worse, so some people never get AIDS.

HIV - Wikipedia
HIV is a member of the genus Lentivirus, [15] part of the family Retroviridae. [16] Lentiviruses have many morphologies and biological properties in common. Many species are infected by lentiviruses, which are characteristically responsible for long-duration illnesses with a long incubation period. [17] Lentiviruses are transmitted as single-stranded, positive- sense, enveloped RNA viruses ...

HIV and AIDS - World Health Organization (WHO)
WHO fact sheet on HIV and AIDS with key facts and information on signs and symptoms, transmission, risk factors, testing and counselling, prevention, treatment and WHO response.

What Are HIV and AIDS? - HIV.gov
HIV is a virus that can make it harder for your body to fight other infections and diseases.If HIV is left untreated, it can lead to AIDS, a late stage of…

HIV and AIDS: Symptoms, Causes, Treatments, and More
HIV damages the immune system. Without treatment, AIDS can develop. Learn all about HIV and AIDS, including symptoms, treatments, life expectancy, and more.

HIV & AIDS: Causes, Symptoms, Treatment & Prevention
Human immunodeficiency virus (HIV) is the virus that causes acquired immune deficiency syndrome (AIDS). HIV weakens your immune system by destroying your T-cells until you are unable to fight off even minor illnesses. You can have HIV without any symptoms. Getting tested and starting treatment early gives you the best chance of living a long life.

HIV and AIDS: The Basics | NIH - HIVinfo
Get basic information about HIV, including how it affects the body, how to know if you have HIV, and how to prevent or treat HIV.

OHIV.org – HIV Hotline 1-800-332-2437
Events and Programs As Ohio’s statewide sexual health resource, OHIV offers a wide range of engaging events and programs to help spread accurate, updated information on HIV and other STIs.

HIV/AIDS Symptoms, Stages, and Early Warning Signs - WebMD
HIV infection happens in three stages. Without treatment, it will get worse over time and eventually overwhelm your immune system.