The National Institutes of Health announced a change to the meeting schedule for the Council of Councils on January 29, 2021. Originally set to take place from 10:00 a.m. to 5:00 p.m., the meeting will now have its open session from 11:00 a.m. to 3:50 p.m. This update was initially published in the Federal Register on November 25, 2020. The adjustment reflects a shortened open session time.
Simple Explanation
The National Institutes of Health needed to change the time for their meeting on January 29, 2021, so now the part where everyone can listen is a bit shorter. They didn't say why, and if you want to know more, you'd have to look up another document where they first mentioned this change.