Public Health England has friday identified a new strain of coronavirus which is being  investigated after 16  cases have been detected in the United Kingdom 10 of which were london. This has been designated as a variant under investigation on Wednesday, The new coronavirus variant is known as B.1.621.

 The public health body said,  that not much has been known about this variant and there is no evidence  that it might make vaccines less effective or caused  more severe illness so that the new strain does not spread fears among people.

The B.1.621 variant of SARS-CoV-2 might be a new variant in the United Kingdom, In January, the variant was first identified in Colombia this is not a new in the world.

PHE said the variant was flagged during routine scanning based on possibly concerning mutation and its apparent international spread including in the U.S.,Portugal, japan,Switzerland and india.

The Covid-19 situation in the United Kingdom worst in the last few weeks which has been attributed to the Delta variant of the virus.  Covid-19 restrictions were lifted in the UK this week. On Saturday, Britain reported 31,794 coronavirus cases.

Reports said the  rate of coronavirus in the UK is around 1.2 and 1.4 which means one infected person can spread the infection to more than one person. The infection rate in private households of England has also been the highest since January.

Before classifying any variant as of interest (variants of interest) and concern (variants of concern), variants are first investigated. As of now, this new strain is being considered as a signal and its risk is being assessed.

The virus that causes covid19 is no exception and many different versions have been detected that differ from the first one identified in china.


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