CDC Director Rochelle Walensky and Dr. Anthony Fauci clarified the confusion over the recent guidelines for fully vaccinated people to safely stop wearing masks.
The "Late Show" host discovers something alarming in the updated COVID-19 advice.
The nation's leading public health agency launched Racism and Health, a new initiative aimed at combating health inequities caused by racism.
"What is the doom that you sense might be impending?" MSNBC host Rachel Maddow asked Dr. Rochelle Walensky.
Dr. Rochelle Walensky said she was "scared" about a potential new surge of cases and urged Americans to "just hold on a little longer."
"At this level of cases with variants spreading, we stand to completely lose the hard-earned ground we have gained,” said CDC Director Dr. Rochelle Walensky.
President-elect Joe Biden has begun announcing his team of health experts to take on the coronavirus pandemic.