how often do you inject b12 to Give a Injection: Step-By-Step Instructions How Often Should You Get
Description
Intramuscular - Administration within a muscle

In short, if you experience worse tingling after B12 injections, it might result from the B12 deficiency itself, rather than the treatment or injections

J Clin Oncol

VITAMIN B12 1000 MCG- cyanocobalamin injection, solution Clipper Distributing Company LLC Disclaimer: This drug has not been found by FDA to be safe and effective, and this labeling has not been approved by FDA
