b12 injections side effects mayo clinic Shot Guide: Benefits, Dosage & Potential Vitamin B12 Injection Side
Description
Vitamin B12 Injection Schedule The frequency of vitamin B12 injections depends on the individual's needs and the severity of the deficiency

Refills and Practical Planning Refill planning should reflect the injection frequency, vial type, and monitoring schedule

Some clinical trials have used 1 mg per day , although higher doses do not necessarily produce better results
It is commonly used as a supplement for people suffering from pernicious anemia
