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Professional medical evaluation
Low B12 levels may contribute to fatigue, weakness, brain fog, mood fluctuations, and decreased stamina
Evidence and Procedure Any classification change request must be supported by strong evidence that demonstrates the risk to the public will be adequately managed
Because B12 is required for proper maturation of erythrocytes, a deficiency of this vitamin results in pernicious anemia
When an individual contracts a severe viral infection like SARS-CoV-2 or the Epstein-Barr virus (EBV), the body mounts a massive immune response that requires an immense amount of cellular energy and resources
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