evidence: The claim: A document proves graphene oxide is in Pfizer’s COVID-19 vaccine [...] Graphene oxide is not used at all in the manufacturing of the Pfizer-BioNTech COVID-19 vaccine and is not in the shots, according to Sharon Castillo, a spokesperson for Pfizer. She pointed to fact sheets published on the Food and Drug Administration’s website for the vaccine, which list all of its ingredients. They include mRNA, fats, salts and sucrose, but not graphene oxide. [...] - Lead Stories, March 23, Fact Check: Pfizer Documents Do NOT Prove COVID Vaccines Contain Graphene Oxide