We do not ascribe any medical or therapeutic benefit to the homeopathic doses of this agent.

Please note that some “fact-checkers” strongly assert that there is no graphene oxide in vaccines.  See this report from Reuters.

On the other hand, these experts on graphene oxide clearly state that it is a part of certain flu vaccines. See this article:  Graphene oxide gives a boost to new intranasal flu vaccine

And here’s a study that shows the benefits of using this agent in vaccines from the journal, Nanoscale.

Plus one more study that shows the reasons why vaccine-makers insert it in vaccines.  Recent progress of graphene oxide as a potential vaccine carrier and adjuvant