Bianca Biaggi is a pornographic actress who tested positive for HIV. She had unprotected anal sex with Darren James. As of May 6, 2004 James is suspected of giving the virus to 3 porn starlets Lara Roxx, Jessica Dee, and Miss Arroyo. Also James is suspected of giving the virus to Bianca Biaggi.

The ensuing fears of HIV infection caused a one month (end announced May 12, 2004) shutdown of production of adult movies in the United States.