“A ex-funcionária da Pfizer, Karen Kingston, revela que existe óxido de grafeno nos antídotos e que não é dito a verdade por causa do ‘segredo comercial’".”
Social media posts
Boatos.org rated thisFalso
In short
This claim spread on social media. Boatos.org (Brazil) looked into it and published its finding on 7 January 2022. Its rating was “Falso”.
This check was done by Boatos.org, not by DoesItStand. We list it so you can find it. Their full evidence and reasoning are in their article.