United States Food and Drug Administration (FDA)

The United States Food and Drug Administration (FDA) is a federal agency responsible for protecting and promoting public health through the regulation and supervision of food safety, tobacco products, dietary supplements, prescription and over-the-counter pharmaceutical drugs (medications), vaccines, biopharmaceuticals, blood transfusions, medical devices, electromagnetic radiation emitting devices (ERED), cosmetics, animal foods & feed and veterinary products. The FDA's recent approval of a pill form of the weight-loss drug Wegovy, manufactured by Novo Nordisk, marks a significant development as the first of its kind approved by the regulator. This approval provides a more convenient, oral alternative to the injectable version. Simultaneously, the FDA is facing scrutiny as the largest medical organization in the US is stepping in to review vaccine effectiveness, filling a perceived void due to changes in federal health agency recommendations. This highlights the FDA's ongoing role in both approving new treatments and ensuring the safety and efficacy of existing ones, making it a key player in public health.