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Interactions Interactions with other drugs Interactions with food items Frequently Asked Questions (FAQs) References: Office of Dietary Supplements - Vitamin B12 [Internet]
Each way affects how fast the B12 is absorbed and how often shots are needed
A comprehensive safety and tolerability study evaluated approximately 900 participants across six trials with the following protocols: Subcutaneous/Intravenous Protocols: Single doses ranging from 25 to 400 mcg/kg body weight were tested
How often do I need a B12 injection
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