Infographic

Housing First Modeling: Can Housing Help Prevent HIV?

May 19, 2026

This infographic highlights research examining how Housing First programs may help reduce HIV transmission among people experiencing homelessness. Using simulation modeling and real-world data, researchers explored how expanding access to low-barrier, permanent supportive housing could improve health outcomes, increase housing stability, and reduce behaviors associated with HIV risk.

The findings suggest that when Housing First programs are implemented with strong fidelity to the model—including immediate access to housing, no sobriety requirements, and ongoing supportive services—they may play an important role in advancing both housing stability and HIV prevention goals. The infographic also explores how implementation challenges, funding limitations, and program design can influence outcomes and equity.

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Authors

CalCenSyn
Housing First Modeling: Can Housing Help Prevent HIV?
Housing First Modeling: Can Housing Help Prevent HIV?