Fauci’s Fifth Amendment Invocation Sparks Contempt Vote

Dr. Anthony Fauci’s decision to invoke the Fifth Amendment more than 100 times during a contentious Senate hearing has triggered a legal firestorm over the limits of congressional oversight and set the stage for a contempt of Congress vote scheduled for Thursday. The Senate Homeland Security and Governmental Affairs Committee, chaired by Republican Sen. Rand Paul of Kentucky, will vote on whether to hold the former top infectious-disease official in contempt for refusing to answer questions about his handling of the COVID-19 pandemic.

According to AP News, the contempt finding could open the door to an investigation into whether Fauci had a valid constitutional right against self-incrimination when he declined to answer dozens of questions from lawmakers at the July 29 hearing. Republican senators insist that a pardon Fauci received from former President Joe Biden in January 2025 left him ineligible for Fifth Amendment protections, while legal experts argue the case raises novel questions about the rights of previously pardoned witnesses.

The Hearing and the Pardon

Fauci, who served as director of the National Institute of Allergy and Infectious Diseases from 1984 to 2022 and as chief medical adviser to President Biden, was subpoenaed to testify before the committee after years of Republican scrutiny over his role in the pandemic response. In his opening statement, Fauci said Paul had an “obvious obsession with calling for my prosecution” and that the hearing’s purpose was to elicit testimony that could “vindicate his repeated public pledges that I end up, in his words, quote, behind bars, unquote.”

“Although it pains me to do so, because of the respect I have for the legislative branch of government, and my decades-long record of cooperating with Congress, under the advice of my attorneys, I will invoke my right under the Fifth Amendment of the Constitution to refrain from answering your questions,” Fauci said, as NPR reported.

Fauci’s pardon, issued by Biden in one of his final acts in office, covered acts from January 1, 2014, through the date of the pardon. The clemency was reportedly signed via autopen, which the Trump administration has repeatedly called into question. Legal experts say the pardons are valid.

Republicans on the committee argue the pardon lifted the specter of criminal prosecution and left Fauci without a valid basis to invoke the Fifth Amendment. But Fauci’s decision to plead the Fifth even on seemingly innocuous questions—such as the color of his tie—reflected an apparent belief that it was safer to refuse any testimony, according to AP News.

The Legal Debate

The case has divided legal scholars over whether Fauci’s invocation was proper given his pardon. Mark Osler, a St. Thomas University law professor and pardon power expert, told AP News that the case carries significant precedent-setting weight.

“This is an important case because I think a lot of people anticipate that President Trump is going to issue similar pardons to many people in his administration who will end up being called before Congress, and the precedent here is important,” Osler said.

Michael Gerhardt, a University of North Carolina law professor, said Fauci’s decision to invoke the Fifth made strategic sense given the political environment surrounding the hearing. “I think his invoking the Fifth makes sense because he was invited into a situation where everyone in the country understood that Rand Paul was trying to set him up for a criminal prosecution,” Gerhardt said. “In that circumstance, one of the smartest things to do would be to make yourself a very small target and say as little as possible, and that’s obviously what he did.”

Ross Garber, a lawyer and expert in political investigations, noted that Fauci’s argument about the pardon’s validity could be viable given the Trump administration’s repeated questioning of Biden’s pardons. “The question is do you have a reasonable fear of prosecution, and Fauci’s argument would be—yes, I received a pardon, yes, I believe that pardon covers and prevents prosecution but there have been statements from lots of people including Trump and other administration officials… raising questions about the validity of that pardon,” Garber said. “That is potentially a very viable argument.”

However, some legal commentators argue the opposite. Jay Town, a former U.S. attorney for the Northern District of Alabama, wrote in The Federalist that Fauci may have abandoned his pardon by invoking the Fifth Amendment, citing Supreme Court precedent from Burdick v. United States that a pardon must be affirmatively asserted. Town argued that if Fauci refuses the pardon, he opens himself to prosecution for acts covered by it; if he accepts it, he may be improperly pleading the Fifth.

Alan Dershowitz, Harvard Law professor emeritus, has defended Fauci’s approach, telling WJLA that any good lawyer would advise a client in Fauci’s position to invoke the Fifth repeatedly. Dershowitz noted that Fauci could be subject to prosecution for anything occurring after the pardon was given, and that Republicans could compel testimony by offering immunity.

The Contempt Vote

Paul’s committee is attempting to fast-track a criminal contempt referral directly to the Justice Department, bypassing a full Senate vote where Republicans likely lack the 60 votes required. The contempt resolution states that Vice President JD Vance, as president of the Senate, shall certify the committee’s referral to the U.S. attorney for the District of Columbia.

“Despite having a pardon from President Biden spanning more than a decade, Fauci refused to answer a single question, even though he knew he couldn’t be charged for crimes during that period,” Paul posted on X, as The Daily Signal reported.

Whether the Justice Department would act on the referral remains unclear. Congress has three methods of enforcing contempt: criminal contempt referral to the Justice Department, civil contempt through the courts, and inherent contempt through the Senate’s sergeant-at-arms.

Broader Implications

The case extends beyond Fauci himself. The hearing centered on the origins of SARS-CoV-2 and whether NIH-funded research in China may have played a role in how the pandemic started. Many scientists believe the virus most likely emerged in nature, and the WHO’s June 2025 report stated the weight of evidence suggests zoonotic spillover. A GOP-led subcommittee that studied the question in 2024 found no evidence linking Fauci to wrongdoing.

More than 150 infectious-disease experts and scientists signed a public letter stating that “no credible evidence has been produced to support these absurd charges” and urging elected officials to “stop these witch-hunts,” according to AP News.

President Donald Trump told reporters he watched the entire hearing and said, “COVID was a disaster, but Fauci did not help.”

What to Watch For

The committee’s contempt vote on Thursday will be the first test of whether Fauci’s Fifth Amendment strategy holds. If the committee approves the citation, the matter moves to the Justice Department, where prosecutors will need to determine whether Fauci had a reasonable fear of prosecution despite his pardon. The outcome could set a precedent for how Congress handles previously pardoned witnesses—and for the Trump administration’s own officials who may face similar scrutiny in the future.

As Dershowitz noted, the legal battle could be prolonged. “Now, they may try to hold him in contempt, but he’ll probably win that battle, and it’ll take a long, long, long time.”