The Fauci hearing was painful to watch. But we need answers on Covid-19’s origin| David Relman

As a microbiologist and infectious disease clinician, it has been tough to watch the recent devolution of public discourse on Covid-19 origins. It has been especially difficult for me to read the comments of Anthony Fauci about the origins debate in his now-public diary. And it has been painful to watch the televised spectacle hosted by the US senator Rand Paul on 29 July involving a hostile interrogation of Fauci. Despite many early pleas, including my own, for a dispassionate, objective assessment of what we know, don’t know and need…

Anthony Fauci’s diaries take aim at News Corp journalist Sharri Markson’s ‘nonsense’ Covid-19 investigation

Dr Anthony Fauci, the US’s chief medical adviser at the start of the pandemic, has described a book by News Corp investigative journalist Sharri Markson backing the “lab leak” theory of Covid-19’s origins as a “bunch of nonsense” in his newly released diaries. This week, Fauci, 85, was subpoenaed by the Republican senator Rand Paul to appear at a Senate hearing into Covid-19 and his handling of the pandemic. The physician and veteran former director of the National Institute of Allergy and Infectious Diseases, who retired in 2022, accused Paul…