July 29, 2025, Washington, Dc, Dc, United States of America: WASHINGTON, DC, USA - JULY 29: Dr. Anthony Fauci, fomer Director of the National Institute of Allergy and Infectious Diseases during the COVID-19 pandemic, testifies at a Senate Homeland Security and Governmental Affairs Committee hearing. Citing what he characterized as committee Chairman Rand Paul's (R-KY) obsession with having him imprisoned, leer más Fauci invoked the Fifth Amendment and did not answer any questions. leer menos