Anthony Fauci, the 85‑year‑old former director of the National Institute of Allergy and Infectious Diseases, declined to answer questions in a tense U.S. Senate hearing on Covid‑19, invoking the Fifth Amendment. The move, which occurred on a Wednesday in Washington, D.C., followed accusations by Republican senators that he had concealed relevant pandemic information from the public.


Fauci explained that he feared the answers could be used to prosecute him for perjury, a claim he supported with the constitutional right that "no person shall be compelled in any criminal case to be a witness against oneself." He reminded the panel that any contradictions after prior testimony could pose legal risks.


Republican Senator Rand Paul, chairing the parliamentary committee, maintained that Fauci was an “obvious obsession” with the panel due to his willingness to acknowledge the lab‑leak theory. Paul demanded that Fauci apologise or deliberately produce conflicting accounts that could support his claims that the U.S. migrant policeization has been forced behind bars.


The hearing’s focus on the pandemic’s origins resurfaced after Paul released Fauci’s diary entries from February 2020, which showed him openly weighing both natural spill‑over and laboratory leak possibilities. The entries suggested that by March 2020 Fauci was “almost certain” the virus evolved naturally, yet he remained open to the lab leak hypothesis.


Fauci’s refusal to answer questions angered Republicans, prompting statements from Florida’s Republican attorney general that an investigation would begin and from Senator Ron Johnson, who threatened to subpoena Fauci if he does not comply with Congressional inquiries.


Supporting experts, including Democrat Senator Maggie Hassan, described the hearing as a political entrapment of Fauci, while Trump tweets calling Fauci "crazy" and claiming the virus originated in a Chinese laboratory, further escalating tensions.


Fauci’s long tenure as a trusted public health figure during the pandemic stands in contrast to President Trump's earlier commendation for Fauci’s work on the vaccine rollout, known as Operation Warp Speed. Nonetheless, Fauci still faces scrutiny from congressional committees that seek to reassess his stance on pandemic policies.


For more context, read the pre‑hearing remarks on Fauci’s claims and the report on Gibbs deluge.