b12 injection and covid-19 vaccine COVID Booster Shots: Everything You Need to Know | The Brink funny taste in mouth after
Description
You can access Vitamin B12 in animal foods, which contain it naturally or from items that have been fortified with it

However, the information contained herein should NOT be used as a substitute for the advice of a qualified physician

Hopefully things will get better.

If you are taking high-dose supplements, your GP might recommend reducing to a maintenance dose once deficiency is corrected
Evidence-based : Ensuring clinicians understand the difference between serum B12 levels and clinically active B12 stores, and other suitable tests to determine deficiency as well as symptom resolution with sufficiently frequent treatment
