What Fauci has said about COVID origins, gain-of-function research

Thursday's vote on whether to hold Dr. Anthony Fauci in contempt of Congress follows years of tension with GOP Sen. Rand Paul, hinging on the origins of the coronavirus and a controversial type of research. Thursday's vote on whether to hold Dr. Anthony Fauci in contempt of Congress follows years of tension with GOP Sen. Rand Paul, hinging on the origins of the coronavirus and a controversial type of research.