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Description
Side effects are typically mild (e.g., injectionsite tenderness)
For additional safety information, please see Full Prescribing Information
Treating vitamin B12 deficiency anemia Vitamin B12 deficiency anemia is when you do not have enough red blood cells
Enzymes, pH fluctuations, and the liver's first-pass metabolism can all dramatically reduce the bioavailability of a compound
Injections are often chosen when deficiency is significant or when absorption is a concern
