Post an answer Thanks for taking the time to write this message. Show your email address to visitors: Note: the email address is protected against SPAM. Subscribe to this thread : You are answering to BBC_UK who wrote: The first real world data showing the coronavirus variant Omicron may evade some of our immunity has been reported by scientists in South Africa. Scientists have detected a surge in the number of people catching Covid multiple times. It is a rapid analysis and not definitive, but fits with concern about the mutations the variant possesses. It is also not clear what this means for the protection given by vaccines. New Covid variant: How worried should we be? New Covid variant: Will new measures against Omicron work? Omicron: How do you detect it? A week after the variant was named Omicron, the world is still scrambling to understand the true threat posed by the variant. But now the first pieces of a large and complex puzzle are starting to be assembled. We already know the variant is heavily mutated and officials in South Africa have warned it is leading to a surge in cases there. The latest piece of the jigsaw is understanding how likely somebody who has already had Covid is likely to catch Omicron. It has also been detected in more than 30 countries. Read more HERE. copy the code : Send