do you store vitamin b12 injections in the fridge Methylcobalamin 10,000mcg injectable, 10mL (lyophilized) Does Wegovy need to be

This commonly includes lifelong treatment for pernicious anaemia, managing severe B12 deficiency with neurological symptoms to prevent further damage, and for individuals post-gastric surgery due to impaired absorption

Brand Varies Vitamin B12 5000 For use in Vitamin B12 5000 deficiency associated with cobalt deficiency in cattle and sheep and for Vitamin B-12 deficiency associated with inadequate Vitamin B-12 intake or intestinal malabsorption in swine and horses

Individuals with absorption issues, such as those with gastrointestinal disorders or certain genetic conditions, may not benefit from oral supplements

How long until patients notice anything

"Optic neuropathy as a presenting feature of vitamin B-12 deficiency: A systematic review of literature and a case report"

National Library of Medicine (PubMed)