Overview
- Jon Stewart has tested positive for COVID-19 and will not host 'The Daily Show' this week.
- Michael Kosta, a correspondent since 2017, will fill in as host.
- Kosta's guest lineup includes Roxane Gay, Ed Helms, and Hannah Berner.
- Stewart is expected to return on August 12, resuming his weekly hosting duties.
- Stewart's return to 'The Daily Show' earlier this year has significantly boosted ratings.