Microbiologist Says Up to 50% of COVID-19 ‘Vaccine’ Vials Contain Graphene Oxide , August 2, 2022 In a new interview with German attorneys Reiner Fuellmich and Viviane Fischer Microbiologist and nutritionist Dr. Robert O. Young explains how he's discovered graphene oxide in up to 50% of the COVID-19 "vaccine" vials he's tested.