国产精品第_久久精品国产一区二区三_99久精品_久久精品区_91视频18_国产91精品在线观看

VOA 学英语,练听力,上听力课堂! 注册 登录
> VOA > VOA慢速英语-VOA Special English > Health Report >  内容

VOA慢速英语:Seeking HIV Tests for All in US Age 15-65

所属教程:Health Report

浏览:

手机版
扫描二维码方便学习和分享
https://online2.tingclass.net/lesson/shi0529/0008/8387/20121128a.mp3
https://image.tingclass.net/statics/js/2012

From VOA Learning English, this is the Health Report in Special English.

An independent advisory group is suggesting that everyone in the United States age fifteen to sixty-five should get tested for HIV. HIV is the infection that causes AIDS.

The U.S. Preventive Services Task Force says wider public acceptance of HIV testing could lead to earlier treatment of cases, and further slow the spread of AIDS. The task force is collecting public comments on its proposed recommendation until December seventeenth.

 

A woman in Los Angeles gets an HIV test.

The sixteen medical experts on the task force are appointed by the government. They examine scientific evidence for and against health care services designed to prevent disease.

Carlos Del Rio is co-director of the Emory Center for AIDS Research in Atlanta, Georgia. He is not a member of the task force, but says early discovery and treatment of HIV is important for two reasons.

"People are less likely to progress to disease and also, as importantly, is people are less likely to transmit to others. So starting therapy early leads to better disease outcomes."

HIV is spread through unprotected sex or contact with an infected person's blood. In two thousand five, the task force recommended testing for all pregnant women and anyone at increased risk of HIV.

Now, says Dr. Del Rio, HIV tests would be offered as an early screening tool. He says that makes more sense than offering it later when people go to the doctor for tests to find out why they are sick.

An estimated 1.2 million Americans have HIV. Each year about fifty thousand more get infected. Up to twenty-five percent of all infected people do not know they have the virus.

But among young people, the Centers for Disease Control and Prevention says about sixty percent do not know it. The CDC says one-fourth of new infections in the United States are in young people age thirteen to twenty-four.

December first is World AIDS Day. The latest United Nations AIDS report says twenty-five low- to middle-income countries have cut their rate of new infections in half since two thousand one. Thirteen of those countries are in sub-Saharan Africa.

But UNAIDS researchers say the number of new cases has risen more than thirty-five percent in the Middle East and North Africa since two thousand one.

用户搜索

疯狂英语 英语语法 新概念英语 走遍美国 四级听力 英语音标 英语入门 发音 美语 四级 新东方 七年级 赖世雄 zero是什么意思上海市虹欣小区英语学习交流群

  • 频道推荐
  • |
  • 全站推荐
  • 推荐下载
  • 网站推荐
主站蜘蛛池模板: 四虎影视色费永久在线观看 | 天天在线欧美精品免费看 | 日本中文字幕有码在线视频 | 成人国内精品视频在线观看 | 收集最新中文国产中文字幕 | 日本三级网 | 欧美在线日韩 | 日本一级淫一片免费 | 亚洲成a人片在线观看天堂无码 | 在线观看久草 | 国色天香社区在线视频 | 丰满少妇高潮惨叫正在播放 | 亚州第一视频 | 国产婷婷高清在线观看免费 | 亚州少妇无套内射激情视频 | 色aaa| 影音先锋男人av橹橹色 | 久久精品黄aa片一区二区三区 | 男人添女人下面视频 | 午夜影院黄色 | 亚洲日韩va无码中文字幕 | 久久精品国产亚洲av麻豆网站 | 亚洲人成色77777在线观看 | 亚洲免费大片 | 欧美午夜影院 | 久草在线观看福利 | 日本一区毛片免费观看 | 扒开双腿猛进入喷水免费视频 | 91成人小视频 | 色综合另类小说图片区 | 国产小视频在线观看 | 欧美成人精品福利在线视频 | 丰满熟妇人妻中文字幕 | 最新在线精品国自产拍福利 | 久久久久毛片成人精品 | 亚洲欧美在线不卡 | 欧美日韩在线精品成人综合网 | 99热久久精品免费精品 | 99久久久无码国产精品免费 | 日韩在线视频一区二区三区 | 日韩 ed2k |