b12 injection side effects pregnancy Vitamin Injections: What You Need To Know Are Vitamin B12 Shots Right
Description
When you experience discomfort or other symptoms after receiving a B12 injection, you should speak with your healthcare provider

All published human trials used oral administration, and the pharmacokinetic data available is based on oral dosing

Be sure to store your B12/MIC vials at room temperature upon arrival

doi: 10.1016/0031-9384(95)02067-5