[DOI] [PubMed] [Google Scholar] 169.Kim JY, van de Wall E, Laplante M, Azzara A, Trujillo ME, Hofmann SM, et al
Before having surgery, tell your doctor or dentist about all the products you use (including prescription drugs, nonprescription drugs, and herbal products)
EBNA plasmid was co-transfected with the pTT5-Target B expression plasmid and media was supplemented with 4 mM L-Glutamine
Whenever anything is entering into your body there is a small risk of bleeding or infection
Other Risk Factors : People with chronic alcoholism, those taking certain medications (like metformin or proton pump inhibitors), or individuals with specific genetic mutations affecting B12 metabolism may also benefit from B12 injections
If I understand rightly you haven't an absorption problem.So once on supplements or a richer B12 diet you can store and utilise b12 from your liver