Aim of this work is to report some interesting reference and document related m RNA vaccine. Every cited reference can act as an instrument to better understand what some independent researcher found: this work is mainly focused on the public debate related presence/absence of graphene derivates in some vaccine vials for covid-19. Relevant classic article or White paper or other kind of document are useful instrument to better clarify Some crucial aspects of this infectious disease, its epidemiology and efficacy of the measure adopted(preventive, therapeutic or vaccine). If the reviewed...