He said that AIDS is from human immunodeficiency virus infection.

他介绍说，艾滋病是由人类免疫缺陷病毒感染引起的。

youdao

To observe the therapeutic effect of Modified Pingwei Powder on spleen-stomach symptoms in patients with human immunodeficiency virus infection or acquired immunodeficiency syndrome(HIV/AIDS).

观察平胃散对艾滋病（AIDS）患者和人类免疫缺陷病毒（HIV）携带者脾胃症状的改善作用。

youdao

To investigate the relationships between the prevalence of human immunodeficiency virus (HIV) infection and underlying structural factors of poverty and wealth in several African countries.

研究人类免疫缺陷病毒（HIV）感染的流行程度与一些非洲国家贫富状态的根本的结构性因素之间的关系。

youdao

These two new cases are reminiscent of the so-called "Berlin patient, " the only person known to have been cured of infection from the human immunodeficiency virus.

MSN: Two more men with HIV now virus-free. Is this a cure?

Just as the human immunodeficiency virus, or HIV, does in people, FIV works by wiping out infection-fighting T-cells.

BBC: Glowing cats shed light on Aids