What to know
Stay up to date on news, activities, resources, and reports for partners committed to a future free of HIV, viral hepatitis, STIs, and tuberculosis.
The Latest
CDC joins our partners each May to recognize Hepatitis Awareness Month.
CDC’s latest data show improvement in HIV outcomes along with need for expanded efforts.
A new CDC study finds hepatitis C treatment could save billions in medical costs.
CDC continues to monitor the Bicillin L-A® drug shortage situation and will post updates.
STI Awareness week, staffing updates, hepatitis B online training, and more.
CDC releases preliminary 2025 TB data on World TB Day.
STI Awareness Week is April 12-18, 2026. CDC has a variety of graphics and messaging for partners.
CDC's Medical Monitoring Project (MMP) informs, directs, and evaluates HIV prevention and treatment
CDC update on the shortage of Bicillin® L-A in the United States.
![[thumbnail] (hidden)](/nchhstp/media/images/2026/02/2026-MPOX-Web-Thumbnail_2.png)
The overall U.S. STI burden remains substantial, but signs of progress continue.
Lenacapavir as PrEP demonstrates strong efficacy and no serious safety concerns in preventing HIV.