A Senate committee is examining the COVID-19 pandemic's origins. Dr. Anthony Fauci is set to appear before this committee, which is led by a Kentucky senator.

He was a key figure in the US response to the pandemic under two presidents. Fauci's past roles include directing a national institute and serving as a chief medical adviser. His upcoming testimony may be contentious due to past clashes with the committee leader.

Further information on the hearing and Fauci's involvement can be found through NewsChannel 5 WTVF.