The new variant of the corona, Omicron, has created havoc all over the world. Omicron has three lineages or strains, including BA.1, BA.2 and BA.3. Let me tell you all that there was a BA.1 strain in Britain so far, although it is now said that BA.2 strain has also arrived in Britain. BA.2 strain is the fastest spreading variant of omicron. On the other hand, the British newspaper Daily Express says that the UK Health Security Agency has recently identified 53 cases of omicron in the UK. According to UKHSA, 53 cases of BA.2 strain of omicron have been reported in the UK. Let me tell you all that the health agency says, 'The symptoms of the fastest spreading omicron variant are less severe.' At the same time, UKHSA said, "We are confident that the severity of omicron is low on adults. UKHSA has warned that there are 53 cases of BA.2 strain, which is quite contagious. It has no special mutation, which makes it easily different from the delta variant. Just a few days ago, the omicron strain was found in Israel.'' The Times of Israel, on the other hand, says 20 such cases have been identified in the country. According to the report, it is yet to be ascertained whether the BA.2 strain is more dangerous than omicron. On the other hand, in Britain, it is said that the strain is more contagious and more deadly. The health agency says the symptoms of the fastest spreading omicron variant are less severe. At the same time, UKHSA has warned that there are 53 cases of BA.2 strain, which is quite contagious. It has no special mutation, which makes it easily different from the delta variant. The World Health Organization says the Omicron variant has three strain or all lineage - BA.1, BA.2 and BA.3. According to WHO, spike proteins of BA.1 and BA.3 contain 69 to 70 dilations, while BA.2 do not. Worldwide Covid caseload tops 345.8 million Burning Taliban deny arresting female protester United States continues to believe diplomacy is the best approach to dealing with North Korea