pernicious anemia treated injections b12 Oral Treatment Vitamin B12 Deficiency - Harvard
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PMC 8226782

However, it is always recommended to consult with a healthcare professional before starting any new supplement regimen

Vitamin B12 is a vitamin essential for many bodily functions, including energy production, brain function, and the formation of red blood cells

Rare allergic reactions can occur, so our Sacramento nurses review allergies, including cobalt sensitivity, first
