Alexion has routinely featured among lists of top biopharma takeover prospects in the last couple of years, and that was a good call – AstraZeneca has just swooped in with $39 billion cash-and ...

Amgen has reported positive phase 3 results with its biosimilar version of AstraZeneca/Alexion's blockbuster rare disease drug Soliris, setting up a regulatory filing with the FDA.