b12 injections for arthritis Shots in Friso, Sherman, Anna. and Sunnyvale, TX Methylcobalamin B12 Injection in Beverly
Description
ADVERSE REACTIONS Generalized: Anaphylactic shock and death have been reported with administration of parenteral vitamin B 12

1948 Sep;33(9):1123-32
However, treatment decisions should always be individualized and medically supervised

PMID 26915364
