26 мая 2022 г. · ... HIV infects cells, replicates, and over time destroys the immune system. It notes that HIV targets and infects CD4 cells (T-cells), using ...

12 мар. 2019 г. · HIV is a lentivirus (a subgroup of retrovirus) that causes HIV infection and over time acquired immunodeficiency syndrome (AIDS).

22 авг. 2019 г. · HIV infection is caused by the human immunodeficiency virus (HIV) which attacks immune cells called CD4 cells. If left untreated, HIV can ...

21 дек. 2013 г. · The document provides information on HIV/AIDS, including: 1. HIV was first identified in 1981 and there have been two major strains ...

8 авг. 2015 г. · This document provides an overview of AIDS/HIV including: - HIV is a retrovirus that causes AIDS by destroying immune cells.

3 мая 2022 г. · This document provides information on HIV and AIDS. It begins with an introduction that defines HIV as the human immunodeficiency virus.

21 дек. 2015 г. · HIV infection is caused by a retrovirus that can lead to AIDS if not treated. It is transmitted through bodily fluids and can be diagnosed ...

6 окт. 2024 г. · By damaging the immune system, HIV interferes with the body's ability to fight off viruses, bacteria and fungi that cause disease. • HIV makes ...

21 авг. 2016 г. · HIV is a virus that attacks the human immune system. It belongs to a class of viruses called retroviruses that contain RNA rather than DNA.

3 апр. 2018 г. · This presentation introduces the viewer to basic information about HIV: what it is, how it affects the human body, how it is transmitted, ...