NIH files reveal broader coronavirus engineering research before COVID-19
Documents show scientists across multiple U.S.-funded projects proposed altering spike proteins and cleavage sites in bat viruses — work that echoed ideas later floated in the controversial DEFUSE proposal
NIH files reveal broader coronavirus engineering research before COVID-19
Documents show scientists across multiple U.S.-funded projects proposed altering spike proteins and cleavage sites in bat viruses — work that echoed ideas later floated in the controversial DEFUSE proposal