UC researching cocaine vaccine

"University of Cincinnati researchers are conducting studies on a cocaine vaccine that would keep the powerfully addictive drug from entering the brain. Physorg.com reports the clinical trials are being conducted at the Department of Veterans Affairs Medical Center in Corryville. Participants are not limited to veterans. news.cincinnati"

You don't have to tell me twice, I'm already signed up for clinical trial. I wonder if they supply or if I gotta bring my own stash?