US Biotech deals this year nearly double the value seen in the whole of 2012: US$ 26.4bn-worth of deals have increased 193.3% from US$ 9bn in 2012.
Onyx Pharmaceuticals acquired by Amgen for US$ 9bn
• It is the fifth largest US-biotech deal on Mergermarket record (since 2001)
• It is the eleventh largest deal for the US this year.