Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Net income (loss)	$ 84	$ 25
Other comprehensive income (loss), net of tax:
Currency translation adjustment	(208)	(560)
Unrealized gain (loss) from derivative financial instruments, net	7	30
Total other comprehensive income (loss)	(201)	(530)
Total comprehensive income (loss)	(117)	(505)
Comprehensive income (loss) attributable to non-controlling interests	(60)	(34)
Comprehensive income (loss) attributable to Teva	$ (57)	$ (471)