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    <dei:AmendmentDescription contextRef="duration_2020-11-16_to_2020-11-16">On November 19, 2020, Viatris Inc., formerly known as Upjohn Inc. (&#x201c;Viatris&#x201d;), filed a Current Report on Form 8-K (the &#x201c;Original Report&#x201d;) to report the consummation of the previously announced transaction between Viatris, Mylan N.V. (&#x201c;Mylan&#x201d;) and Pfizer Inc. (&#x201c;Pfizer&#x201d;), involving the combination of Mylan and Pfizer&#x2019;s off-patent branded and generic established medicines business (the &#x201c;Upjohn Business&#x201d;) through a Reverse Morris Trust transaction, and related matters under Items 1.01, 2.01, 2.05, 5.01, 5.02, 5.03, 5.05 and 9.01 of Form 8-K. Due to the large number of events related to the transaction that are being reported under the specified items of Form 8-K, this Amendment No. 1 to the Original Report is being filed on Form 8-K/A solely to include additional matters under Items 1.01, 1.02, 2.03, 8.01 and 9.01 of Form 8-K.</dei:AmendmentDescription>
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