France ' s Sanofi says it will buy US company Bioverativ for 11 . 6 billion USD ( FILE ) - A file photo dated 25 September 2012 showing a general view of the drug manufacturer Sanofi ' s office in Paris , France . French drug maker Sanofi said on 22 January 2018 that it would buy US company Bioverativ for 11 . 6 billion USD . Bioverativ is a specialist in the area of producing haemophilia drugs . EPA / YOAN VALAT ▶ 기사 제보 및 문의 ▶ 기자 와 1 : 1 채팅    ▶ 평창동 계 올림픽 영상 공모전