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I am struggling with headaches recently and not sure if its a b12 thing

Macpherson AJ, Gatto D, Sainsbury E, Harriman GR, Hengartner H, Zinkernagel RM: A primitive T cell-independent mechanism of intestinal mucosal IgA responses to commensal bacteria

Kotwal A, Gustafson MP, Bornschlegl S, Kottschade L, Delivanis DA, Dietz AB, Ryder M

TB-500: the systemic tissue repair peptide TB-500 is a synthetic version of thymosin beta-4, a 43-amino-acid peptide found throughout human tissues

B12 supplementation is extremely safe with no established upper limit for toxicity

Consult with a dietician Online now Gud morning pls consult physician for it