Fauci to Testify Before Senate Panel After Diary Release by Paul
The release of more than 1,000 pages of pandemic-era journal entries by a sitting senator sets a notable precedent for how congressional oversight of executive-branch health officials may proceed.
Dr. Anthony Fauci, former director of the National Institute of Allergy and Infectious Diseases, is scheduled to appear before the Senate Homeland Security and Governmental Affairs Committee on Wednesday, July 29, 2026, according to CBS News reporting published July 28, 2026. The hearing follows Senator Rand Paul's (R-KY) public release of more than 1,000 pages of journal entries from Fauci's pandemic-era diary. Senator Paul chairs the Senate Homeland Security and Governmental Affairs Committee, a position that grants him subpoena authority and the power to schedule witnesses, per Senate Rule XXVI and the Committee's standing rules.
The diary entries, which CBS News described as spanning Fauci's tenure during the COVID-19 pandemic, were released by Paul prior to the scheduled testimony. The precise mechanism by which Paul obtained the diary — whether through subpoena, voluntary production, or other means — has not been confirmed in available public records as of this publication. The Senate Homeland Security and Governmental Affairs Committee's official document repository and any associated subpoena records would be the authoritative source for that determination.
CBS News medical correspondent Dr. Céline Gounder appeared on CBS News to discuss the diary's contents in the context of ongoing scientific and congressional debate over COVID-19's origins. The question of whether SARS-CoV-2 emerged through natural spillover or a laboratory-related incident remains unresolved in peer-reviewed scientific consensus. The Office of the Director of National Intelligence's 2023 declassified summary assessed that the Intelligence Community remained divided on the question, with no single theory holding majority confidence across all agencies, per that publicly available declassified report.
Fauci led NIAID from 1984 until his retirement in December 2022, a span of 38 years, according to NIH official records. He has testified before Congress on multiple occasions since his retirement, including closed-door transcribed interviews with the House Select Subcommittee on the Coronavirus Pandemic in 2024, transcripts of which were released publicly by that committee. Wednesday's appearance would constitute his first publicly scheduled Senate hearing testimony since the diary's release.
Several material facts remain unknown as of publication. The complete contents of the released diary pages have not been independently verified by this publication against primary source documents. It is unknown whether the diary was produced under legal compulsion or voluntarily. The specific questions the committee intends to ask and whether Fauci's appearance is under oath have not been confirmed in committee announcements available as of July 28, 2026. The Senate Homeland Security and Governmental Affairs Committee's official hearing notice, available through Congress.gov or the committee's public website, would confirm witness status, oath requirements, and the legal basis for document production.