Top infectious-disease expert Anthony Fauci and director of the Centers for Disease Control Rochelle Walensky testify at a Senate hearing on the federal response to omicron. The officials are likely to face questions about muddled messaging, shifting pandemic guidelines and…
![WATCH LIVE: CDC director, FDA commissioner testify on COVID-19 response in House Energy hearing](https://www.vitaminrush.com/wp-content/uploads/2023/02/1676181609_maxresdefault-1170x508.jpg)