Several clickable items for you regarding the ADHD medication shortage. I created a short video clip about the problem which leads into the FDA website showing the latest real-time updates. The internet page shows all the drug-company producers of ADHD medication, which doses are having supply problems, but most importantly, when the supply is expected to increase! Anecdotally, the supply seems to be increasing as of June 2023. Not sure how frequently this page is updated, but looks to be the most accurate source of information since it's coming directly from the horse's mouth: the FDA.
3 links: Intro Video: here! FDA Bulletin regarding the ADHD Medicaation Shortage: here! and FDA Real-Time Supply info here!