check vitamin b12 after injection Injections Vitamin B12 shots: Uses, benefits,
Description
Dettmers C., Schmieder Kliniken Konstanz, Department of Neurology
Immunity IV 30 minutes Feel drained from illness, stress, or just life in general

Your body doesnt naturally make B12, so you get it from eating animal byproducts, or supplementing

Many people who have hypothyroidism (an underactive thyroid) are also low in vitamin B12

Journal of the Medical Library Association 2006;94(1):417

The body can store Vitamin B12, unlike many other vitamins needed to remain healthy and does so in the liver
