how many injections for b12 deficiency Cobalamin (vitamin B12) and Folate Cyanocobalamin Injection: Vitamin B12 Deficiency

M., van Laarhoven C

Step 1: Draw the Correct Dose Getting the right amount of B12 in the syringe is your first step

doi: 10.1111/j.1460-9568.1993.tb00221.x

Last reviewed: June 7, 2026 Last updated: June 7, 2026 Written by: Jay Hastings, CEO of PlexusDx Jay Hastings is the CEO of PlexusDx, a precision health company focused on genetic testing, blood biomarker insights, and personalized wellness recommendations

This product is supplied for scientific research and laboratory use only, not for human or veterinary administration

Mounjaro injection is used to treat type 2 diabetes and to help lower blood sugar levels in adults and children 10 years and older