vitamin b12 injections durham Intramuscular Shots in Durham, NC sheep and swine as needed Compounded Hydroxocobalamin (Vitamin B12) Injection
Description
B12 is found in meat, dairy, and eggs

[DOI] [PubMed] [Google Scholar] 206

So I'm not really able to give you an 'opinion' on this

Vitamin B12 deficiency that is allowed to progress for longer than three months may produce permanent degenerative lesions of the spinal cord
