bad bac water You should only be using Hospira branded bacteriostatic to reconstitute your peptides. Not that Amazon stuff. None of that Chinese water stuff. Just Hospira. The difference between Hospira and other does bac water go bad

Much of the lack of consensus around the issue is related to unclear and evolving definitions of vitamin B-12 deficiency, including conflation of biochemical or functional deficiencies (as indicated by changes in blood biomarkers of vitamin B-12 status) with clinical deficiency (including megaloblastic anemia and neurological disorders such as peripheral neuropathy and cognitive dysfunction)

If you stop the injections, your anemia may come back and cause irreversible nerve damage

This is not always a symptom nor a primary symptom

[DOI] [PubMed] [Google Scholar] 216.Talaei M., Hughes D.A., Mahmoud O., Emmett P.M., Granell R., Guerra S., Shaheen S.O