Unlike other gels, which have failed, tenofovir is not active on the skin's surface. 与其他失败了的凝胶不同,替诺福韦(TFV)在皮肤表面上不会起作用。
Zidovudine ( AZT ) or Tenofovir(TFV) ( TDF ) are recommended as less toxic and equally effective alternatives. 建议使用毒性更小但效果相同的齐多夫定(AZT)或泰诺福韦(TDF)作为替代品。
Health experts say the results of the study show that tenofovir gel can empower women. 卫生专家表示,这项研究的结果表明,替诺福韦(TFV)凝胶可以增强女性的能力。
Now, a drug that could prevent infection with the virus is being tested in Africa, Asia and the United States. 现在,一种能够预防艾滋病毒感染的药物替诺福韦(TFV)(tenofovir)正在非洲、亚洲和美国进行临床试验。
Half were given the gel containing tenofovir. 一半的人接受了含有替诺福韦(TFV)的凝胶。