GLP-1 medications are a newer class of weight loss treatments
Location: Indianapolis, IndianaWarning Letter Date: September 9, 2025FDA Department Issuing Warning: Center for Drug Evaluation and Research (CDER)Type of Warning: False & Misleading Claims/Misbranded DrugsSubject of Violation: An Oprah Special: Shame, Blame, and the Weight Loss Revolution, regarding Zepbound (tirzepatide) and Mounjaro (tirzepatide)FDA Warning: In the program, which aired on television in 2024 and until recently was available continuously on the ABC website and through various streaming services, Eli Lilly promoted Mounjaro and Zepbound in a manner that failed to present the serious risks of these drug products in a truthful and nonmisleading manner, despite FDAs prior correspondence (advisory comments dated June 13, 2022 and June 21, 2022)
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B12 levels can become low as a result of inadequate nutrition, decreased absorption of this vitamin in the intestines, stomach problems, infections or cancer
Vitamin B12 is a water-soluble vitamin essential for red blood cell formation, neurological function, and DNA synthesis