Fauci Invokes Fifth Amendment at Senate Hearing on COVID-19 Origins
Dr. Anthony Fauci, the former director of the National Institute of Allergy and Infectious Diseases who helped lead the U.S. response to the COVID-19 pandemic, invoked his Fifth Amendment right against self-incrimination on Wednesday and declined to answer questions during a Republican-led Senate hearing examining the virus’s origins and related research.
Appearing under subpoena before the Senate Homeland Security and Governmental Affairs Committee, chaired by Sen. Rand Paul of Kentucky, the 85-year-old scientist delivered an opening statement in which he accused the chairman of an “obvious obsession” with seeking his prosecution. Fauci said the sole purpose of the hearing was to elicit statements that could support Paul’s repeated public calls to put him “behind bars.”
“Given Senator Paul’s obvious obsession with calling for my prosecution, his repeated slanderous comments about me, and recently his publicly releasing my unredacted personal diary aimed at embarrassing and intimidating me, the only conclusion I can reach is that the sole reason he is calling me before this Committee is to get me to say something, anything, that could vindicate his repeated public pledges that I end up, in his words, ‘behind bars,’” Fauci said. He noted that he had testified before or briefed congressional committees more than 200 times over nearly four decades and that this marked the first time he had invoked the Fifth Amendment in such a setting.
Paul, a physician and longtime critic of Fauci, proceeded with questioning focused on NIH-funded research in China, including alleged gain-of-function studies at the Wuhan Institute of Virology, and whether Fauci’s past statements under oath were accurate. Fauci repeatedly declined to answer, stating on the advice of counsel that he was invoking his Fifth Amendment rights. At one point, Paul ordered Fauci’s attorney escorted from the room after the lawyer sought to interject. Paul later warned that refusal to testify could carry repercussions.
In a social media post shortly after the exchange, Paul wrote: “Pleading the Fifth may be a constitutional right. It’s not an answer to the American people who deserve the truth about COVID.”
The hearing followed Paul’s release earlier in the week of more than 1,000 pages from Fauci’s private pandemic-era diary covering late 2019 through his retirement at the end of 2022. Paul has claimed the entries reveal discrepancies between Fauci’s private thoughts and public statements. Fauci’s team has rejected the characterizations as baseless.
Paul has for years accused Fauci of misleading Congress about whether the National Institutes of Health funded gain-of-function research that could have contributed to the pandemic and of downplaying the possibility of a laboratory leak from Wuhan. Fauci has consistently denied those allegations, maintaining that NIH did not fund the specific research in question under the relevant definitions and that the scientific evidence more strongly supports a natural origin, though both possibilities were considered early on.
The origins of SARS-CoV-2 remain unresolved. Many scientists believe the virus most likely emerged in nature and jumped from animals to people at a wildlife market in Wuhan. A GOP-led subcommittee that studied the question in 2024 did not find any evidence linking Fauci to wrongdoing.
Meanwhile, U.S. intelligence assessments have varied, with some agencies assessing a laboratory-associated incident as possible and others favouring a natural zoonotic spillover. No definitive evidence has established that the virus was engineered or that NIH-funded work directly caused the outbreak.
Fauci received a preemptive “full and unconditional” pardon from then-President Joe Biden covering certain periods dating back to 2014. Paul and others, including Health and Human Services Secretary Robert F. Kennedy Jr., have argued that the pardon does not shield against potential new perjury charges arising from fresh testimony. Ranking Democrat Sen. Gary Peters of Michigan criticised the hearing as backward-looking and partisan, saying it relitigated settled questions at the expense of addressing current challenges.
The appearance continues a years-long political and scientific dispute that has outlasted the acute phase of the pandemic. Fauci retired from government service at the end of 2022.
