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XE Variant Of The Coronavirus

XE Variant Of The Coronavirus:

A 50-year-old woman in Mumbai, may have been infected with the newly-discovered ‘XE’ variant of the coronavirus.

  • XE is a sub-variant of Omicron, which caused the third wave of Covid-19, which had not been found in India until now.
  • So far, there is no indication that it is more dangerous than other variants.
  • The Omicron variant, which is responsible for over 90% of the infections detected in 2022, has two prominent sub-variants, called BA.1 and BA.2.
  • The XE variant is what is called a ‘recombinant’. This means it contains the mutations found in BA.1 as well as BA.2 varieties of Omicron.
  • Recombinant variants are not uncommon.
  • For example, variants that contain the characteristic mutations of Delta and Omicron have also been identified.
  • This was first discovered in the United Kingdom in January 2022, and so far more than 600 samples of XE have been found in different countries.
  • In fact, variants that contain the characteristic mutations of Delta and Omicron have also been identified.