RESEARCH TRIANGLE PARK, N.C.--(BUSINESS WIRE)--Drug Safety Alliance (DSA), a global leader in pharmaceutical safety and pharmacovigilance, announced that CEO Cathy Stokes will moderate a panel discussion at the Drug Information Association’s (DIA’s) 45th Annual Meeting on Tuesday, June 23, 2009 in San Diego, CA. Stokes will be joined by Dr. Elizabeth Garrard, DSA’s expert on safety signal detection, for the session “Pharmacovigilance on a Budget”.