
PolitiFact @PolitiFact
A group claimed to have footage of a Pfizer staffer admitting the company performed gain-of-function research to mutate the coronavirus. Pfizer vehemently denies the accusation, and an expert told PolitiFact he agreed with Pfizer’s assessment. https://t.co/gCNjRijUcm https://t.co/nqGjmatXB2 — PolitiTweet.org