The human immunodeficiency infection (HIV) is a retrovirus having a place with the group of lentiviruses. Retroviruses can utilize their RNA and host DNA to make viral DNA and are notorious for their stretched brooding stages. Alike further retroviruses, HIV contaminates the body, devours a time-consuming brooding period (clinical dormancy), and at last origins the symbols and indications of infection, here AIDS. HIV makes serious harm the invulnerable framework and ultimately annihilates it. The resistant framework ensures the body by perceiving antigens on attacking microorganisms and infections and responding to them. An antigen is several element that actuates a condition of awareness in addition to insusceptible approachability.
HIV, immune system, DNA