how safe are b12 injections at Home - Safety Guide for Self-Administration B12 Injections: Who Should Get

Remember, your body is going through a certain reaction to the vaccine entering your system, so this is a normal and expected symptom

What is the downtime

Popular Brands Hospira (Pfizer) Cyanocobalamin Injection American Regent Cyanocobalamin Fresenius Kabi Cyanocobalamin Sandoz Cyanocobalamin Teva Cyanocobalamin Strengths 1000 mcg/mL (standard adult & clinical dose) 500 mcg/mL (pediatric or dose-adjusted therapy) 2000 mcg/mL (high-strength for severe deficiency) Typical regimen: 1000 mcg IM weekly, then monthly maintenance (per healthcare providers direction)

after reconstitution, refrigerate at 28 C (35.646.4 F) and use within 24 weeks