中新社旧金山7月16日电（记者刘丹）美国食物与药品管理局16日批准使用特鲁瓦达（Truvada）作为预防感染艾滋病毒的药物。公共健康组织称，这是抗击艾滋病30年来具有里程碑意义的一天。

Arriving on July 16 in San Francisco（Reporter separately）The food and drug administration approved by 16, use trudi watts to reach（Truvada）As a preventive infected with the virus that causes AIDS drugs。Public health organization says，This is to fight AIDS for 30 years of milestone for a day。

　　由美国吉利德科学公司研制的特鲁瓦达早在2004年就已面世，为那些已经感染艾滋病毒的人群提供药物治疗。

By the United States, the company developed science cobolli gigli trudi watts of as early as in 2004 has appeared，For those who have already infected with the AIDS virus group with drugs。

　　从2010年开始进行的一项研究显示，特鲁瓦达还可以作为预防药物，有效减少那些与艾滋病毒者接触的高危健康人群感染机会。每天遵医嘱定量服用特鲁瓦达，同时配合使用安全套的同性恋、双性恋者与携带艾滋病毒的伴侣接触后，感染病毒机会下降42%。

From 2010 to and conducted a study showed，Trudi watts of can act as a preventative，Effectively reduce the AIDS virus and the risk of healthy people contact infection。Every day as directed by a physician quantitative taking trudi watts to reach，At the same time cooperate with the use of condoms gay、Bisexuals and carrying the AIDS virus to partner after contact，Virus infection chance fell 42%。

　　去年一项研究还发现，一方感染艾滋病毒，一方健康的异性恋伴侣中，服用了特鲁瓦达后，感染病毒机会降低75%。

A study also found last year，A party infected with the AIDS virus，A party of health in heterosexual couples，Taking the trudi watts of，Virus infection chance to reduce by 75%。

　　今年4月，美国和国际上一些倡导艾滋病预防的组织向美国食品与药物管理局呼吁，要求批准特鲁瓦达作为预防艾滋感染的药物。

In April this year，The United States and some advocates of HIV/AIDS prevention organization to the food and drug administration appeal，Request approval trudi watts of as AIDS prevention infection drugs。

　　公共健康组织称，美国大约有120万人感染艾滋病毒，如果没有治疗药物，这些人将发展成艾滋病人，甚至死亡。过去15年内，每年约有5万人感染。特鲁瓦达获得批准作为预防性药物正式使用，将有效降低艾滋病毒传播。

Public health organization says，The United States has about 1.2 million people infected with the AIDS virus，If not treated drugs，These people will develop AIDS，Even death。Over the past 15 years，Each year about 50000 people infected。Trudi watts of approval as a preventative medicine formal use，Will effectively reduce the transmission of HIV。

　　也有一些健康组织对特鲁瓦达的作用表示质疑，他们担心由此产生药物滥用，同时担心安全套等传统保护性性行为因此减少。

Some health organization to trudi watts of questioned the role，They worry that generated by this drug abuse，Also worry about such traditional protective condom and reduce sexual behavior。

　　这些组织还认为，每天不间断服药不易做到，每年数千美元的药费也给普通家庭带来负担。

The group also think，Every day is not easy to do medicine uninterrupted，Each year thousands of dollars to turn ordinary family burden。