The twins' genes were edited in order to prevent them from suffering from the HIV virus.

编辑这对双胞胎的基因是为了防止他们感染艾滋病毒。

youdao

Like a parasite clinging to a host, the deadly HIV virus buds from a white blood cell grown in the laboratory.

像寄生虫依附在它的宿体上一样，在实验室里的致命艾滋病毒在从白细胞上发芽生长。

youdao

The goal is to get the CD4 count as close to normal as possible, and to suppress the HIV amount of virus in the blood to an undetectable level.

这些做法的目的都是要是CD4细胞的数量达到正常值，并且使HIV病毒的数量保持在不易检出的水平。

youdao

We're at a point now where some really important recent discoveries have not answered all our questions, but have certainly helped take us into some new directions and really open up a new chapter in the search for additional options to prevent HIV Those recent discoveries include anti-bodies found in some HIV positive people that prevent the AIDS virus from entering cells.

VOA: standard.2010.07.15

Johnson's father, who co-owns the Los Angeles Dodgers, retired from the NBA in November 1991 after announcing he had HIV, the virus that causes AIDS. His wife, Cookie, was pregnant with E.

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The team's approach, which IAVI Vice President Wayne Koff calls very promising, makes use of a three-step process to teach the immune system to keep the HIV virus in check.

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Tracking the spread of the HIV virus, the author finds familiar patterns in different countries.

CNN: MAPPING A SOCIAL SCOURGE