In my dual profession as an educator and health care provider, I have worked with numerous children infected with the virus that causes AIDS.

作为一名教育工作者和保健工作者，我和许多感染艾滋病病毒的儿童一起工作过。

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As HIV, the virus that causes AIDS, has spread, it has hit women increasingly hard.

随着导致艾滋病的HIV病毒的肆意蔓延，女性的健康越来越受到威胁。

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Some 12% of the population, more than 5m people, are infected with HIV, the virus that causes AIDS.

超过五百万公民感染艾滋病病毒HIV，占到了国民总数的12%。

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The gel contains tenofovir. This is a common anti-retroviral drug used to treat people with HIV, the virus that causes AIDS.

VOA: special.2010.07.21

Fran?oise Barre-Sinoussi was honored with another scientist for research leading to the discovery of H.I.V., the virus that causes AIDS.

VOA: special.2009.05.13

Studies have shown that male circumcision can reduce a man's risk of getting HIV, the virus that causes AIDS.

VOA: special.2009.04.01

Overall, 34 million people around the world are now thought to have the virus that causes Aids.

BBC: Further big drop in new HIV infections among children

Merck said that 24 of 741 volunteers who got the vaccine became infected with HIV, the virus that causes Aids.

BBC: NEWS | Health | Merck abandons HIV vaccine trials

The six medics were arrested in Benghazi in February 1999 and eventually convicted in a Libyan court of knowingly infecting 438 children with HIV, the virus that causes Aids.

BBC: Freed doctor 'tortured in Libya'