GC Biopharma Receives FDA Approval for its U.S. Plasma Collection Center in Calexico, California /PRNewswire/ -- GC Biopharma, a South Korean pharmaceutical company, announced that its U.S. subsidiary, ABO Holdings, has received FDA approval for its plasma ... prnewswire.com prnewswire.com / feeds prnewswire-com-news-releases .. prnewswire-com-financial-services / / #news / / 16 days 16d Share