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When you receive this injection, the vitamin is delivered straight into your bloodstream
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Side Effects Side Effects B12 injections common B12 injections common Injection site pain, redness, or mild swelling Mild nausea immediately after injection Headache in some patients B12 injections rare but important B12 injections rare but important including anaphylaxis in rare cases, particularly with hydroxocobalamin
mcg and mg are units of measurement
US$ 29.90
US$ 24.04
US$ 21.61
US$ 24.90
