COVID-19 February 13, 2024 4:07 pm CDC could remove 5-day isolation recommendation for COVID: Report New COVID guidelines are reportedly in the works and it could mean the removal of the five-day isolation period for those who test positive, NBC Chicago’s Lauren Petty reports. Local 1:01:05 Chicago Marathon 2024 finish line: 1:00 p.m. – 2:00 p.m. 1:01:06 Chicago Marathon 2024 finish line: 12:00 p.m. – 1:00 p.m. 1:05:10 Chicago Marathon 2024 finish line: 09:55 a.m. – 11:00 a.m. 58:43 Chicago Marathon 2024 finish line: 11:00 a.m. – 12:00 p.m. 1:56 Post-race interview: John Korir talks marking the second-fastest marathon time in history