I was excited. Previous research has shown a connection between faulty injections and similar reactions in the skin
10.1254/jphs.fp0060070 88 PevecD.NovinscakT.BrcicL.SiposK.JukicI.StaresinicM.et al (2010)
Vitamin B-12 Injectable Solution 1000mcg/mL is a prescription cyanocobalamin injection used in dogs, cats, horses, cattle, sheep, and swine as a supplemental source of Vitamin B12. It is indicated for B12 deficiency linked to poor dietary intake, intestinal malabsorption, cobalt deficiency in ruminants, and gastrointestinal diseases that impair absorption
Improper reconstitutionusing the wrong solvent, shaking the vial, or using non-sterile techniquescan be catastrophic
Amjad H, Roth DL, Sheehan OC, Lyketsos CG, Wolff JL, Samus QM