CNN CNN Newsroom Live March 26, 2022 09:49:00
In the u.s. between late november 2020 and late january of 2021. researchers also found contact tracing reduced u.s. hospitalizations between 17% and 21% during that time. the study was published friday in the journal jama. still to come on "cnn newsroom," the pope led a prayer for peace for russia and ukraine on friday but cacame with controversy. we'll have those details, next. how you're feeliling and what you love to eat and we c create a science backed plan that's designed d just for you. at ww, we help you build healthy habits, so you can eat better, think better and feel better. getti...