null: nullpx
Cargando Video...

CDC says number of covid-19 cases is far greater than thought

“What needs to be prioritized at this moment is the public health response, and that starts with better data … to help us understand our response, than just how many cases and how many deaths,” says Dr. Ali Khan, dean of the College of Public Health at the University of Nebraska Medical Center.
22 Jul 2020 – 04:39 PM EDT
Cargando Playlist...