HIV Transmission Risk Calculator
HIV Transmission Risk Estimator
Estimated per-act probability of acquiring HIV from an infected source (not virally suppressed).
Estimated Risk per Single Act:
0%
0 in 10,000
Note: When a partner is virally suppressed (Undetectable), the risk of sexual transmission is effectively zero (U=U).
Disclaimer: This tool provides statistical averages based on CDC data. Individual risk varies based on viral load, STIs, and other biological factors. Always consult a healthcare professional.



