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Because subcutaneous injections absorb more slowly and less efficiently than intramuscular (IM) injections
People with type 2 diabetes taking metformin may already have reduced vitamin B12 levels, which could be a confounding factor
See Important Safety Information and warnings
Are your patients taking or asking you about the new GLP-1RA weight loss medications (Semaglutide, Ozempic, Wegovy, Tirzepatide, Mounjaro, Zepbound)
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