Will the Vaccines Stop Omicron? Scientists Are Racing to Find Out.

As nations severed air links from southern Africa amid fears of another global surge of the coronavirus, scientists scrambled on Sunday to gather data on the new Omicron variant, its capabilities and — perhaps most important — how effectively the current vaccines will protect against it.

The early findings are a mixed picture. The variant may be more transmissible and better able to evade the body’s immune responses, both to vaccination and to natural infection, than prior versions of the virus, experts said in interviews.

You could check the full article here: https://www.nytimes.com/2021/11/28/health/covid-omicron-vaccines-immunity.html