1. Novo Nordisk A/S: Wegovy pill approved in the US as first oral GLP-1 for weight management. News release. Novo Nordisk. December 22, 2025. Accessed December 22, 2025. https://www.novonordisk.com/news-and-media/news-and-ir-materials/news-details.html?id=916472
2. Wharton S, Lingvay I, Bogdansi P, et al; OASIS 4 study group. Oral semaglutide at a dose of 25 mg in adults with overweight or obesity. N Engl J Med. 2025;393(11):1077-1087. doi:10.1056/NEJMoa2500969
3. Caffrey M. FDA approves Novo Nordisk’s oral semaglutide, first GLP-1 in pill form. AJMC®. September 20, 2019. Accessed December 23, 2025.https://www.ajmc.com/view/fda-approves-novo-nordisks-oral-semaglutide-first-glp1-in-pill-form
4. Klein H. FDA expands semaglutide label to reduce cardiovascular risk in adults with type 2 diabetes. AJMC. October 20, 2025. Accessed December 23, 2025. https://www.ajmc.com/view/fda-expands-semaglutide-label-to-reduce-cardiovascular-risk-in-adults-with-type-2-diabetes
5. Jennings S. Phase 3 data support oral orforglipron for weight maintenance after GLP-1–based weight loss. Patient Care®. December 19, 2025. Accessed December 22, 2025. https://www.patientcareonline.com/view/phase-3-data-support-oral-orforglipron-for-weight-maintenance-after-glp-1-based-weight-loss
6. Lilly's orforglipron helped people maintain weight loss after switching from injectable incretins to oral GLP-1 therapy in first-of-its-kind phase 3 trial. News release. Eli Lilly. December 18, 2025. Accessed December 23, 2025. https://investor.lilly.com/news-releases/news-release-details/lillys-orforglipron-helped-people-maintain-weight-loss-after
7. FDA approves oral version of weight-loss drug semaglutide, UAB researchers react. News release. University of Alabama at Birmingham. December 22, 2025. Accessed December 23, 2025. https://www.uab.edu/news/research-innovation/fda-approves-oral-version-of-weight-loss-drug-semaglutide-uab-researchers-react