CNN CNN Newsroom With Pamela Brown December 5, 2021 23:47:00
Experts believe vaccines will likely continue to protect against severe disease, at least based on what they've seen so far, but the mutated variant, as you noted, seems highly infectious at this point. what are the dangers of that dynamic? >> if you have something that is a lot more contagious, even if it doesn't cause more severe disease, if the severity is exactly the same, you'll get a lot more people infected, and as a result, just based on proportions, you will get a lot more people who will become severely ill and that could still overwhelm our health care systems. on the other hand, wh...