CNN CNN Newsroom Live December 18, 2021 09:07:00
Symptoms. >> we will possibly have a million people a day who are being infected in the u.k. and even if it is a tiny proportion of that large number, that will still result in quite a large number of hospitalizations. >> because the lab we're about to enter contains live samples of the omicron variant, we have to be decked out head to toe in protective equipment and sealed off with this respirator from any potential danger. >> when the virus sample first arrived here two weeks ago, it came in a very small vial. it's been left to grow and multiply in this incubator since then. now they finally...