Each ml contains: Cyanocobalamin (Vitamin B12) 1000 mcg
In this case, they may appear especially common because so many people are getting vaccinated at once
The Canadian journal of cardiology
The titration schedule (increasing the dose every 4 weeks) is designed to be a long-term protocol
Common drugs that have been implicated in the development of NS are Diclofenac, topical anesthetics (lidocaine), vaccines, corticosteroids, antihistamines, polidocanol, and pegylated interferon-alpha, glatiramer acetate, Bismuth salicylate, Interferon alpha, Oxytocin, Acetaminophen (Paracetamol), B complex vitamins, Bortezomib, Calcium hydroxide, Ceftriaxone, Epinephrine, and Ketorolac.[] The etiology is unclear