CNN CNN Newsroom With Christi Paul and Boris Sanchez November 20, 2021 15:05:00
Positive or having cold symptoms, to make sure they don't have covid before they go and see family. a lot of attention on covid right before people are getting together for the holidays. >> and a lot of health experts are calling it a winter wave. so we normally see the flu and the cold and other respiratory illnesses this time of year. now you add in covid-19, that's the concern. there could be a big spike in cases and hospitalizations after the holidays. >> nadia, great information this morning. thank you so much. >> thanks. we want to turn now to the protests overnight across the country ...