Inventories (Tables)

9 Months Ended

Sep. 30, 2016

Inventory Disclosure [Abstract]

Schedule of Inventory

Inventories comprise:

(in millions)	September 30, 2016		December 31, 2015
Finished goods	$	1,597.6	$	184.9
Work-in-progress	2,431.3		302.0
Raw materials	828.2		148.5
	$	4,857.1	$	635.4

For a more detailed description of the inventories acquired with Baxalta and Dyax, please see Note 2, Business Combinations, to these Unaudited Consolidated Financial Statements.