How does the new OTC birth control pill, Opill, work to prevent pregnancy? 5 questions answered

The Food and Drug Administration’s July 13, 2023, approval of the first over-the-counter birth control pill, called Opill, broadens the options for people seeking to prevent pregnancy. When Opill becomes available, presumably in the first quarter of 2024, it will be sold in grocery and convenience stores, in pharmacies and through online retailers.