US$ 29.43
b12 injection brands in california Cyanocobalamin – 1000 mcg/mL Cyanocobalamin (B12) Injection 1000 mcg/mL,
Description
The specific injection site is contingent upon individual factors and the healthcare professional conducting the procedure
According to the Centers for Medicare & Medicaid Services (CMS), Original Medicare (Parts A and B) covers vitamin B12 injections when theyre medically necessary when: You have a history of low blood levels of vitamin B12 or conditions that are caused by or cause low B12 levels such as certain autoimmune and gastrointestinal disorders

Note by PAS: The Nice Guideline referred to Pernicious Anaemia as autoimmune gastritis

It is also added to fortified foods, such as breakfast cereals, to help support proper nutrition