are vitamin b12 injections given im or sq Store Intramuscular vs Subcutaneous for vitamin B12 supplements B12 Shots at Home: How,

[6] Patients with a history of severe allergic reactions to similar injectable vitamins should not receive this product, or should undergo desensitization under close medical supervision if the therapy is deemed essential

Note: These are general examples

These are illustrative figures derived from community formulation reports, not a clinical protocol

van de Donk [email protected] This article was submitted to Cancer Immunity and Immunotherapy, a section of the journal Frontiers in Immunology Disclaimer All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers

Non-injectable products offer a range of benefits, including - less invasive, - less costly, - a range of administration options that can suit personal preference, impaired swallow reflex capability, and/or enteral feeding, - administration on a daily basis which means lower doses and therefore reduced B12 peaks and troughs