We present here our research on the presence of graphene in covid vaccines. We have carried
out a random screening of graphene-like nanoparticles visible at the optical microscopy in
seven random samples of vials from four different trademarks, coupling images with their
spectral signatures of RAMAN vibration.
By this technique, called micro-RAMAN, we have been able to determine the presence of
graphene in these samples, after screening more than 110 objects selected for their graphenelike
appearance under optical microscopy. Out of them, a group of 28 objects have been
selected, due to the compatibility of both images and spectra with the presence of graphene
derivatives, based on the correspondence of these signals with those obtained from standards
and scientific literature. The identification of graphene oxide structures can be regarded as
conclusive in 8 of them, due to the high spectral correlation with the standard. In the
remaining 20 objects, images coupled with Raman signals show a very high level of
compatibility with undetermined graphene structures, however different than the standard
used here.
This research remains open and is made available to scientific community for discussion. We
make a call for independent researchers, with no conflict of interest or coaction from any
institution to make wider counter-analysis of these products to achieve a more detailed
knowledge of the composition and potential health risk of these experimental drugs, reminding
that graphene materials have a potential toxicity on human beings and its presence has not
been declared in any emergency use authorization.
