Semaglutide is a glucagon-like peptide-1 (GLP-1) analog approved for the treatment of type 2 diabetes (oral semaglutide and subcutaneous semaglutide) and for reducing the risk of cardiovascular events in people with type 2 diabetes and cardiovascular disease (subcutaneous semaglutide only)2–5. Here, GCG is linked to type 2 diabetes mellitus.