Dr. Anthony Fauci returned to Capitol Hill expecting a fierce interrogation. Instead, the hearing became a constitutional standoff, with the former government scientist repeatedly delivering the same carefully prepared response: he would not answer on the advice of counsel.
Fauci invoked his Fifth Amendment protection against self-incrimination more than 100 times during the July 29 hearing before the Senate Homeland Security and Governmental Affairs Committee. Several reports placed the exact count at 111. Committee Chairman Rand Paul, R-Ky., responded by announcing that the panel would vote the following week on a resolution finding Fauci in contempt of Congress.
“Because you refuse to answer, citing a privilege that is unsupported, this committee has scheduled a vote next week on a resolution certifying your contempt,” Paul told him.
The committee’s website lists a business meeting for August 5, although a contempt finding would represent only the beginning of a potentially lengthy legal battle.
Fauci says the hearing was designed to trap him

Paul subpoenaed Fauci after the retired infectious disease official declined to appear voluntarily. The hearing focused on the origins of COVID-19, federal support for virus research, Fauci’s previous congressional testimony and more than 1,100 pages of his pandemic-era diary released by Paul.
Fauci made his strategy clear in his opening statement. He said he had appeared before or briefed congressional committees more than 200 times during his 38 years leading the National Institute of Allergy and Infectious Diseases. This time, however, he said the atmosphere was fundamentally different.
“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,” Fauci said.
He then invoked the Fifth Amendment when Republicans asked about the Wuhan Institute of Virology, pandemic restrictions, his private writings and earlier statements to Congress. He maintained the same position when Sen. Josh Hawley asked simple questions about the date, Fauci’s tie and the color of the carpet.
Fauci’s attorney, David Schertler, repeatedly attempted to address the committee. Paul refused to recognize him and eventually called Capitol Police to escort him from the hearing room. Schertler later accused Paul of pursuing an “obsessive vendetta” and said the allegations against Fauci were false.
Biden’s pardon sits at the center of the fight

Paul’s contempt argument rests heavily on the pardon Fauci received from President Joe Biden during Biden’s final hours in office.
The pardon was broad, but it was not unlimited. It covered federal offenses Fauci may have committed between January 1, 2014, and January 19, 2025, arising from his work as NIAID director, a member of the White House coronavirus teams, or chief medical adviser to the president. It does not cover conduct occurring after the pardon.
Paul argues that because Fauci cannot be federally prosecuted for conduct covered by that pardon, he lacks a reasonable fear of self-incrimination and therefore cannot refuse to testify about those matters.
There is historical support for part of that position. The Supreme Court has held that when prosecution is fully barred by immunity or an accepted pardon, a witness may lose the ability to rely on the Fifth Amendment for the protected offenses. However, the legal question is more complicated than declaring that a pardon automatically erases the privilege in every circumstance. Courts may need to examine the pardon’s scope, whether it was accepted, and whether an answer could expose the witness to prosecution for unpardoned or later conduct.
That last point matters. False statements made to Congress in 2026 would be new conduct and would not be covered by Biden’s 2025 pardon. Fauci’s lawyers could argue that even questions about older events might create exposure if prosecutors later claimed his present-day answers were knowingly false.
Paul wants a court to resolve that dispute rather than allowing Fauci to rely on what the senator described as an unsupported blanket invocation.
A contempt vote would not immediately send Fauci to jail
A committee vote finding Fauci in contempt would be dramatic, but it would not amount to a criminal conviction. Further action could require approval by the Senate and a referral for prosecution, or Congress could pursue civil enforcement and ask a federal court to determine whether Fauci’s refusal was legally justified.
That means Paul’s planned vote may open a new chapter rather than settle the matter.
Democrats on the committee portrayed the hearing as a partisan spectacle. Ranking Democrat Gary Peters said it was designed to validate “a predetermined conclusion that was reached years ago.” Sen. Maggie Hassan accused Republicans of attempting to entrap Fauci, while Sen. Richard Blumenthal argued that the proceedings were part of a broader campaign against science and public-health institutions.
Republicans countered that Americans still deserve answers about pandemic decision-making, the government’s relationship with overseas laboratories and the unresolved origins of COVID-19. U.S. intelligence agencies remain divided. The FBI and CIA have leaned toward a laboratory-related origin, with different confidence levels, while several other agencies favor natural animal-to-human transmission. No definitive origin has been established.
For four hours, the committee asked questions, and Fauci declined to provide substantive answers. Now the argument moves from the hearing room toward a possible courtroom, where judges may have to decide whether Biden’s pardon protects Fauci from prosecution while simultaneously stripping away his right to remain silent.