艾滋病是一种由人类免疫缺陷病毒(HIV)引起的免疫性疾病,它的全称是获得性免疫缺陷综合征(AIDS)。本病主要侵犯青壮年,男多于女。它是一种病死率极高的疾病,号称“二十世纪的瘟疫”和“超级癌症”。本病遍及全球,以非洲、西欧和北美洲居多。近年来亚洲尤其是东南亚地区本病有迅猛增多之势。1988年底之前全世界共有 AIDS 病患 AIDS is an immunological disease caused by the human immunodeficiency virus (HIV), its full name is Acquired Immune Deficiency Syndrome (AIDS). The main violations of young adults, more men than women. It is a very high case fatality rate, known as “the plague of the twentieth century” and “super cancer.” The disease throughout the world, mostly in Africa, Western Europe and North America. In recent years, the disease in Asia, especially in Southeast Asia, has been rapidly increasing. By the end of 1988, there were AIDS patients in the world