HIV:- HUMAN IMMUNO-DEFICIENCY VIRUS INFECTION
The human immunodeficiency virus infection (HIV) is a lentivirus (a subgroup of retrovirus) that causes HIV contamination and after some time AIDS (AIDS).AIDS is a condition in people in which dynamic disappointment of the resistant framework permits perilous sharp diseases and growths to flourish. Without treatment, normal survival time after contamination with HIV is assessed to be 9 to 11 years, contingent upon the HIV subtype. In many cases, HIV is an explicitly transmitted disease and happens by contact with or exchange of blood, pre-discharge, semen, and vaginal liquids. Non-sexual transmission can happen from a tainted mother to her new-born child amid pregnancy, amid labor by the introduction to her blood or vaginal liquid, and through bosom milk. Within these organic liquids, HIV is available as both free infection particles and infection inside contaminated safe cells
