vitamin b12 injection technique How to Self-Inject at Home How to Give a B12
Description
The highest microgram per serving of natural B12 is found in foods such as beef liver, clams, fortified nutritional yeast, salmon, Greek yogurt, and eggs [5-7]
Pernicious anemia is a serious condition where your red blood cell count becomes dangerously low

Obtained from next of kin

At extremely high concentrations, the solution may appear slightly more viscous (thicker) than at lower concentrations