Bristol-Myers Squibb’s ORENCIA (abatacept) Receives FDA Approval for Treatment of Active Psoriatic Arthritis (PsA) in Adults Bristol-Myers Squibb’s ORENCIA (abatacept) Receives FDA Approval for Treatment of Active Psoriatic Arthritis (PsA) in Adults Carol2018-09-28T20:04:18-04:00December 12th, 2017|