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Before booking a B12 injection this spring, get your levels tested
Intravenous B12 therapy is used in certain cases
Products sold are for Research Use Only and are not for human or animal use
Your provider may ask you to remain seated for 5 to 10 minutes afterward as a precautionary observation period, particularly if it is your first injection
Most people who have a vitamin B12 injection feel either nothing different or a gradual lift in energy over the following days
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