2024年8月19日 · Undetectable = Untransmittable (U=U) is an essential strategy for HIV prevention and a community-led global health campaign. CDC is a leader in the global movement to promote U=U and ultimately prevent HIV transmission.

Learn how HIV is transmitted, how to protect yourself and others, and how to live well with HIV. Also learn how HIV impact various US populations. Find information about HIV for consumers, providers, and public health partners.

2019年5月21日 · In recent years, an overwhelming body of clinical evidence has firmly established the HIV Undetectable=Untransmittable, or U=U, concept as scientifically sound. U=U means that people with HIV who achieve and maintain an undetectable viral load—the amount of HIV in the blood—by taking antiretroviral therapy (ART) daily as prescribed cannot ...

HIV can do to stay healthy. If you get and keep an undetectable viral load, you will not transmit HIV to a partner through sex. This is also called "U=U," or "Undetectable = Untransmittable.” Improve your overall health. Prevent transmitting HIV to other people. If you have HIV, you should take medicine to treat HIV as soon as possible to ...

2024年4月22日 · In the United States, estimated HIV infections decreased 12% overall from 2018 to 2022. Learn more about HIV trends in the United States. HIV affects some groups more than others.

判断是否达到第一个U，需要每年保证2次以上连贯地监测HIV病毒载量，以确信稳定的达到了第一个U，增加病毒载量的动态检测，持续的了解自身病毒载量抑制情况，更能增强治疗的信心。 5.仅限于性行为方式. U=U的科学研究目前仅限于性行为方式，不适用于其他传播方式。 当你不清楚的了解对方的感染状况和病毒载量状况，请使用安全套；安全套可以避孕、预防其他性传播疾病。 满足以上必要条件，你才能够确认自己达到了第一个U。 曾在2019年医学期刊 《柳叶刀》 发布 …

2019年1月10日 · U=U can help control the HIV pandemic by preventing HIV transmission, and it can reduce the stigma that many people with HIV face. The success of U=U as an HIV prevention method depends on achieving and maintaining an undetectable viral …

The CDC and PAC released the comprehensive “Implementing and Scaling Up Undetectable = Untransmittable (U=U)” resource guide, to help partners implement and champion U=U in PEPFAR-supported countries and beyond.

2018年7月23日 · Dr. Fauci concluded that the body of scientific evidence to-date has established that there is effectively no risk of sexual transmission of HIV when the partner living with HIV has a durably undetectable viral load, validating the U=U message of HIV treatment as prevention.

2018年11月29日 · “U=U”是“Undetectable = Untransmittable”的简称，意思是“HIV检测不出就等于不具有传染性”。 这一结论已经被超过60个国家的400多家机构承认。 其中也包括美国疾病预防控制中心（CDC）。