GLP-1 weight loss pill in development Fox News senior medical analyst Dr. Marc Siegel discusses advancements in weight loss drugs, safety concerns surrounding nicotine patches and his interview with FDA Commissioner Dr. Marty Makary on vaccine protocol. NEW You can now listen to Fox News articles! Researchers have revealed a surprising new side effect linked to GLP-1 agonists , such as Ozempic, Wegovy, Mounjaro and Zepbound. These popular treatments for diabetes and obesity could interfere with