HIV (Human Immunodeficiency Virus) is a transmissible retrovirus that causes AIDS (Acquired Immune Deficiency Syndrome) in human, HIV infection gradually affects the immune system of human body and consecutively damages the cell.
HIV (Human Immunodeficiency Virus) is a transmissible retrovirus that causes AIDS (Acquired Immune Deficiency Syndrome) in human, HIV infection gradually affects the immune system of human body and consecutively damages the cell.