if you develop symptoms like hives, difficulty breathing, chest tightness, or severe dizziness after an injection, seek medical attention, as those could indicate an allergic reaction (which is extremely uncommon)
MIC B12 injections can lead to a weight loss of between two and four pounds every week, when coupled with lifestyle changes
[56] [57] Low levels of serum vitamin B 12 may be caused by other factors than B 12 deficiency, such as folate deficiency, pregnancy, oral contraceptive use, haptocorrin deficiency, and myeloma
It is not labeled for human or veterinary use
PMID: 9028851 Kose E, Besci O, Gudeloglu E, Suncak S, Oymak Y, Ozen S, Isguder R