can you overdose with b12 injections Cyanocobalamin (Dodex): Uses, Side Effects, Dosage & Reviews Vitamin B12 Overdose: How Much
Description
You should get B12 shots weekly to monthly for maintenance and IV infusions monthly to quarterly for broader wellness support, though frequency depends on deficiency severity, health goals, and your providers recommendation

DOI Giudice, J., & Taylor, J
10.1038/nature02583 108 PissiosP
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Li, Y., Webster-Cyriaque, J., Tomlinson, C
