new strain of corona virus

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Omicron: Where did the new strain of corona virus come from

Omicron: Where did the new strain of corona virus come from, and what good would it do scientists to find out?. When scientists in South Africa encountered a new type of code 19, Omicron, two things became quite clear. The first and most important was the number of visible changes in this type of virus. There were a number of…