More than 1.2 million people in the US are living with HIV, and 1 in 8 of them don’t know it. From 2005 to 2014, the annual number of new HIV diagnoses declined 19%. Gay and bisexual men, particularly gay and bisexual men, are most affected.In 2015, 39,513 people were diagnosed with HIV infection in the United States. The number of new HIV diagnoses fell 19% from 2005 to 2014. Because HIV testing has remained stable or increased in recent years, this decrease in diagnoses suggests a true decline in new infections. The decrease may be due to targeted HIV prevention efforts. However, progress has been uneven, and diagnoses have increased among a few groups. The website is https://www.cdc.gov/hiv/statistics/overview/ataglance.html
