New Study Identifies Key Protein's Role in Psoriasis Jan. 31, 2025 — In a new study, researchers have determined that a protein called NF-kB c-Rel can intensify the symptoms of psoriasis when ...

HIV/AIDS continues to disproportionately affect Black Americans, despite overall progress in reducing infection rates.

Nearly half of all new cases in 2022 were in the South. "The frustrating part is we have the tools now to stop it." ...

HIV prevention has advanced with lenacapavir, a yearly injection that blocks the virus's replication, providing long-term ...

Without public health surveillance, officials trying to tackle outbreaks, identify threats and evaluate treatments are working ‘in the darkness of ignorance.’ ...

As Japan marked World AIDS Day on Dec. 1, a workplace incident showed that patients in the country are still not free of discrimination and prejudice. Earlier this year, a man in his 40s who had ...