The U=U campaign, which stands for “Undetectable = Untransmittable,” is a public health initiative that aims to raise awareness about the scientific evidence showing that people living with HIV who achieve and maintain an undetectable viral load through consistent antiretroviral therapy (ART) cannot sexually transmit the virus to their HIV-negative partners. The campaign is based on extensive research, including studies like HPTN 052, PARTNER, and Opposites Attract, which demonstrated that when a person with HIV has an undetectable viral load, the risk of transmitting the virus to sexual partners is zero.

This groundbreaking message helps reduce stigma, encourages testing and treatment, and empowers those living with HIV to take control of their health. U=U is transforming perceptions of HIV by promoting a message of hope and reassurance. It helps people understand that effective treatment not only improves the health and longevity of individuals with HIV but also serves as a powerful prevention strategy. By spreading awareness about U=U, the campaign fosters a more supportive and informed community, reduces HIVrelated stigma and discrimination, and motivates people to stay engaged in care and adhere to their treatment. This campaign is vital in the global effort to end the HIV epidemic.