Goodwill and Other Intangible Assets (Schedule of Goodwill by Reportable Segment) (Details) $ in Millions	3 Months Ended
	Sep. 30, 2022 USD ($)
Goodwill [Roll Forward]
Beginning balance	$ 5,855
Foreign currency translation adjustments and other	(26)
Goodwill impairment	154
Ending balance	5,675
Pharmaceutical
Goodwill [Roll Forward]
Beginning balance	2,673
Foreign currency translation adjustments and other	0
Goodwill impairment	0
Ending balance	2,673
Medical
Goodwill [Roll Forward]
Beginning balance	3,182
Foreign currency translation adjustments and other	(26)
Goodwill impairment	154
Ending balance	3,002
Goodwill, Impaired, Accumulated Impairment Loss	$ 3,600