where to inject vitamin b12 shot How π HOW TO SELF-INJECT B12
Description
After completing the entire desensitization cycle, the woman underwent a skin prick test with cyanocobalamin (1 mg/mL), the result of which was negative, which, according to the authors, confirmed the efficacy of desensitization to vitamin B12 [9]
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6-Month Cycle: Inject 1mL per week of month 1, every other week in month 2, 1 time per month for months 3-6 (10 ML total)

Keep it out of light and don't freeze it again after mixing
