Anthony Fauci repeatedly pleaded the Fifth during a Senate hearing on COVID-19 origins and gain-of-function research, and now faces a contempt vote as critics say his pardon leaves him with no legal basis to stay silent.
The former director of the National Institute of Allergy and Infectious Diseases appeared before the Senate Homeland Security and Governmental Affairs Committee on July 29, 2026, under subpoena from Chairman Rand Paul, the Kentucky Republican who has spent years pressing Fauci on whether U.S. taxpayer dollars helped fund dangerous coronavirus research at a Chinese laboratory. Fauci declined to answer substantive questions, invoking his Fifth Amendment right against self-incrimination over and over, roughly 115 times, by one count.
The hearing devolved quickly. Fauci's attorney, David Schertler, began speaking out of turn and refused Paul's commands to return to his seat. Paul called in Capitol Police, who removed Schertler from the witness area. Sen. Richard Blumenthal, the Connecticut Democrat, claimed Schertler had been wrongly "gagged." Paul pressed forward anyway.
By the time the session ended, Paul had announced a committee vote, scheduled for the following week, on a resolution to hold Fauci in contempt of Congress for refusing to answer questions under a lawful subpoena.
Fauci opened with a statement designed to remind lawmakers of his long tenure. He told the committee he had served at the National Institutes of Health for more than 54 years, 38 of those running NIAID, a post he first received under President Ronald Reagan. He said he had testified before or briefed congressional committees "well over 200 times" during that span.
Then he pivoted to his reason for refusing to answer. Fauci framed the hearing not as legitimate oversight but as a personal campaign by Paul to put him in prison. As he put it:
"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, quote, behind bars, unquote."
Fauci's formal invocation was blunt. "Under the advice of my attorneys," he said, "I will invoke my right under the 5th Amendment of the Constitution to refrain from answering your questions."
Paul was not persuaded. He cited 18 U.S.C. § 1001, the federal statute that makes it a crime to knowingly make false statements to Congress, and argued Fauci could not hide behind the Fifth Amendment during a congressional investigation conducted under a lawful subpoena. Paul has long warned that a presidential pardon would not shield Fauci from consequences if he lied to the Senate.
That question sat at the center of the sharpest criticism. Former President Joe Biden issued Fauci a preemptive pardon before leaving office in early 2025, covering potential federal offenses between 2014 and the end of his presidency. Sean Davis, founder of The Federalist, pointed to that pardon and argued it eliminated any legitimate basis for invoking the Fifth.
"There is zero legal justification for him pleading the Fifth Amendment on questions related to his conduct during the period covered by the pardon."
Conservative attorney and author Ann Coulter made a similar argument on X. "The Fifth is for past crimes, for which Fauci has already been fully pardoned," she wrote. "I don't think the Biden admin thought this through."
The logic is straightforward. The Fifth Amendment protects a witness from being compelled to give testimony that could be used against him in a criminal prosecution. If a blanket pardon already covers the conduct in question, there is no criminal jeopardy left to protect against, and no legal hook for refusing to answer. Fauci and his attorneys have not publicly addressed that argument.
Republicans, however, noted that Fauci could still face perjury charges arising from statements made during the hearing itself, meaning any answer he gave could theoretically create new criminal exposure even if his prior conduct was pardoned. That tension helps explain the strategy, even if it does not satisfy critics who say the public deserves answers about how the pandemic was handled.
The hearing did not happen in a vacuum. Paul had already released more than 1,000 pages of Fauci's personal diary entries from the pandemic period, documents that, according to Breitbart, suggest Fauci misled the public on COVID-19 fatality rates and was aware that scientists believed the virus originated from a lab leak in Wuhan, China.
Those diary entries have drawn intense scrutiny. Fauci's private writings during COVID paint a picture that critics say clashes sharply with the confident public posture he maintained throughout the pandemic. If his private assessments of the virus's origins and lethality differed from what he told the American people, that gap is precisely the kind of discrepancy a Senate oversight committee exists to explore.
Fauci chose not to explore it. He sat in the witness chair, took the Fifth roughly 115 times, and offered nothing beyond his opening statement.
Paul framed the stakes in blunt terms. "Today will be the capstone to Anthony Fauci's 40 years of abuse of power at NIH," the chairman said.
The hearing centered on gain-of-function research, the practice of deliberately enhancing a pathogen's ability to spread or cause disease in order to study it. The technique carries obvious risks: if a modified virus escapes a laboratory, it can spread widely and rapidly. That is precisely the scenario many scientists and intelligence officials believe may have triggered the COVID-19 pandemic.
Fauci spent years denying that NIH funded gain-of-function research at the Wuhan Institute of Virology. Subsequent investigations and declassified files have challenged that denial, alleging that U.S. taxpayer money was funneled to the Wuhan lab through intermediary organizations and that Fauci was aware of the arrangement while publicly dismissing it.
Just The News reported that following the hearing, the Trump administration formally banned gain-of-function research, a move that underscores how seriously the current administration takes the risk that such work may have contributed to the pandemic.
Declassified intelligence files have added further weight to the lab-leak theory, including evidence that U.S. intelligence flagged a video of EcoHealth Alliance chief Peter Daszak describing coronavirus manipulation in China, even as Fauci publicly denied any such work was taking place.
The backlash was swift and came from more than just the usual partisan corners. Rep. Jimmy Patronis, the Florida Republican, had this to say:
"Anthony Fauci is a monster and pleading the 5th is grotesque and every mainstream platform outlet that put him on a pedestal should be ashamed."
Investigative journalist Gerald Posner shared a clip of Fauci invoking the Fifth and wrote that it was "not the transparency Americans seeking answers about COVID's origins and the policies that upended the world wanted to hear." He added a pointed observation about the amendment's purpose:
"The Fifth Amendment exists to protect the innocent from government overreach. It should never become a shield against the truth."
Former Illinois Gov. Rod Blagojevich, no stranger to congressional scrutiny, weighed in as well. "Interesting," he wrote. "It's about COVID, public health, & the public's right to know."
White House adviser Peter Navarro said he had predicted the outcome. "I called the shot this morning," he posted. "Fauci will plead the fifth."
Moms for Liberty co-founder Tiffany Justice delivered what may have been the sharpest statement, speaking for the millions of families who lived with the consequences of Fauci's pandemic-era decisions:
"Parents were forced to live with the consequences of Dr. Fauci's decisions every single day. Our kids lost years of learning, friendships, milestones, and opportunities they'll never get back. Now, when it's time for accountability, he refuses to answer questions under oath. That's infuriating. The American people deserve answers now."
Not everyone condemned Fauci's decision. Sen. Maggie Hassan, the New Hampshire Democrat, told Fauci directly during the hearing: "This hearing is designed to entrap you." Blumenthal echoed the sentiment, accusing Paul of silencing Fauci's legal counsel.
More than 150 infectious-disease experts signed a public letter defending Fauci and calling the congressional proceedings "witch-hunts," Newsmax reported. The letter framed the hearing as a politically motivated attack on public-health science rather than a legitimate search for accountability.
That defense faces an obvious problem. If Fauci did nothing wrong, if his public statements matched his private knowledge, if NIH funding never supported dangerous research in Wuhan, if every decision he made during the pandemic was sound, then answering Paul's questions under oath would be the fastest way to prove it. A pardon already shields him from prosecution for anything he did before January 2025. The only new criminal risk comes from lying to Congress now.
Fauci chose silence instead.
Paul's announcement of a contempt vote puts the matter squarely before the full committee in the coming days. If the committee approves the resolution, it would move to the full Senate floor, a step that would force every senator to go on record about whether a former government official can refuse to answer questions about a pandemic that killed more than a million Americans.
Fauci spent 54 years at NIH. He testified before Congress more than 200 times, by his own count. He built a career on the premise that public-health leadership requires public trust. And when the Senate finally put him under oath to answer for the most consequential public-health decisions of a generation, he had nothing to say, 115 times over.
A man who lectured the country for years about following the science now refuses to answer basic questions about it. The American public funded the research, endured the lockdowns, and buried the dead. They deserve more than a Fifth Amendment plea and a lawyer being escorted out by Capitol Police.
