Does your FOI info have any details about PCR assays and CT for the early cases? The index cases in the US predate our PCR Emergency use authorization so one wonders - how exactly did they sequence these index cases and against what sample did they conclude homology that was used to ascribe the Covid DX?
Does your FOI info have any details about PCR assays and CT for the early cases? The index cases in the US predate our PCR Emergency use authorization so one wonders - how exactly did they sequence these index cases and against what sample did they conclude homology that was used to ascribe the Covid DX?
https://www.bbc.com/news/uk-england-55622386