Brief: Appoints Emil Billbäck As Chairman
May 15 (Reuters) - Intervacc AB IVACC.ST: EMIL BILLBÄCK APPOINTED NEW CHAIR OF THE BOARD OF INTERVACC HÅKAN BJÖRKLUND REMAINS ON BOARD AS NON-EXECUTIVE DIRECTOR Source text: ID:nWkr1nbbFM Further company coverage: IVACC.ST (Gdansk Newsroom) ((gdansk.newsroom@thomsonreuters.com; +48 58 772 0920;))