Contact: David Orenstein
david_orenstein@brown.edu
401-863-1862
Brown University
Caption: A visualization generated by an agent-based model of New York City's HIV epidemic shows the risky interactions of unprotected sex or needle sharing among injection drug users (red), non-injection drug users (blue) and non-users (green).
Credit: Brandon Marshall/Brown University
Usage Restrictions: With credit
Related news release: Computers can predict effects of HIV policies