voamsyy 2016 南非将开始HIV疫苗试验

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HIV, the virus that causes AIDS, frequently mutates. That has allowed the virus to bypass the immune system and infect about 80 million people over the last 35 years. However, researchers say the rapid evolution of HIV actually may be reducing its ab

VOA标准英语2015--Young Women Bear HIV Burden

Young Women Bear HIV Burden The head of PEPFAR, the Presidents Emergency Plan for AIDS Relief, says young women and girls are disproportionally affected by HIV. Dr. Deborah Birx said seven thousand young women are infected each week with the AIDS vir

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Frog census volunteers misinterpreted recorded frog sounds in the field, leading researchers to suspect that frog populations may be even lower than thought. Declining frog populations are considered an indicator of environmental damage. But new rese

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This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute Declining frog populations are considered an indicator of environmental damage. But new research finds that frogs might be doing even worse than we thou

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Larry和李华一起坐地铁回家。今天我们要学两个常用语：get the ball rolling和mull it over. LH: Larry, 这两天天气真好，我看，过不了多久树就要发芽了。我真巴不得春天马上就到。 LL: Me too. I can't wa

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Grammar Girl here. Todays topic is appositives. Guest-writer Bonnie Trenga writes, Today we have to decide if information is essential or extra, because if its extra well need some extra commas. The concept Im referring to is called an appositive. A

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SANTO DOMINGO, Feb. 25 (Xinhua) -- The United States has donated（捐赠） 634,000 U.S. dollars in a new bid to help the Dominican Republic fight HIV/AIDS, the government said Friday. The funding from the U.S. Agency for International Development (

CDC: Too Many Americans Underestimate HIV Risk

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Kazakhstan has 17,266 registered HIV carriers

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Chinese scientists have defined a subset of a type of virus-specific cells that could pave the way for new ways to treat chronic diseases like HIV/AIDS and cancer, Xinhua News Agency reported last Saturday. 据新华社上周六报道，中国科学家

Italy adds new HIV infection every 3 hours

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Activist helps US HIV law change UK activist has spoken about his role in pushing the US government to overturn a law which bans people with HIV from visiting the country. Paul Thorn, 38, an expert on HIV and TB, was stopped from speaking at the Pac

2 mln teens live with HIV: report

JOHANNESBURG, June 1 (Xinhua) -- An estimated 2 million adolescents ages 10 to 19 are living with HIV, with 86 percent of them from sub-Saharan Africa, according to a global report on HIV prevention launched in Johannesburg on Wednesday. For the firs

Science names HIV study 2011 Breakthrough of Year

WASHINGTON, Dec. 22 (Xinhua) -- The journal Science on Thursday chose the HPTN 052 clinical trial, an international HIV prevention trial as the 2011 Breakthrough of the Year. The study found that if HIV-infected heterosexual individuals begin taking

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Science and technology 科学技术 AIDS research 艾滋病研究 Cured of HIV? HIV感染者被治愈了？ An American child seems to have been 美国HIV感染幼童似乎真是如此 IN JOURNALISM, cynics suggest, three data points are enough for a

US Health Panel Recommends Routine HIV Testing

An independent panel of U.S. health experts is recommending that all Americans between the ages of 15 and 65 be routinely screened for HIV, the virus that causes AIDS. The HIV test would not be mandatory. But experts hope more widespread testing migh

Australian troops at risk of HIV from Iraq

SYDNEY, May 24 (Xinhua) -- Australian soldiers and contractors in Iraq might have been exposed to blood-borne diseases such as HIV or hepatitis, as staff at Defense's main hospital unit in the Middle East failed to sterilize surgical equipment proper