Article History
Received: 13 July 2022
Accepted: 19 December 2022
First Online: 13 March 2023
Change Date: 18 May 2023
Change Type: Update
Change Details: Missing Open Access funding information has been added in the Funding Note.
Declarations
: <b>Financial and non-financial interests</b>
: • Authors from the National Research Council of Canada have no relevant financial, non-financial, or proprietary interests in any material discussed in this article.
: • Mr. Mowaswes is the owner and CEO of PharmaGuide, the company that provided pharmacy data used in this work and plans to implement drug shortage predictions in PharmaGuide software.
: In accordance with the policies of the authors’ institutions, an ethics approval by a review board was not needed for this work.