Saved Bookmarks
| 1. |
HIV is a one type of |
|
Answer» The human IMMUNODEFICIENCY viruses (HIV) are TWO species of Lentivirus (a SUBGROUP of RETROVIRUS) that infect humans. Over time, they cause acquired immunodeficiency syndrome (AIDS), a condition in which progressive FAILURE of the immune system allows life-threatening opportunistic infections and cancers to thrive. |
|