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COVID-19: New Variant's 50 Mutations Make It Different From Original Virus, NIH Director Says COVID-19: New Variant's 50 Mutations Make It Different From Original Virus, NIH Director Says
Covid-19: New Variant's 50 Mutations Make It Different From Original Virus, NIH Director Says Why are scientists so concerned about the new strain of COVID-19? Simply stated, when it comes to Omicron, it's all about the sheer numbers -- as in the number of mutations. "The main thing that has us focused on this and has caused us to be sort of 24-7 on Zoom calls the last four days is that it has so many mutations," Dr. Francis Collins, director of the National Institutes of Health (NIH), said Sunday morning, Nov. 28 on CNN. "Omicron has more than 50 variants that make it different from the original virus, including more than 30 that are in the spike protein." The spike proteins …
COVID-19: Newly Discovered Strain Could Be Worse Than Delta Variant, Scientists Fear COVID-19: Newly Discovered Strain Could Be Worse Than Delta Variant, Scientists Fear
Covid-19: Newly Discovered Strain Could Be Worse Than Delta Variant, Scientists Fear Updated story - COVID-19: New Variant's 50 Mutations Make It Different From Original Virus, NIH Director Says A new COVID-19 variant that could be worse than the Delta strain is sparking concerns among scientists. The B.1.1.529 strain, now known as Omicron, could become a "variant of concern" as soon as Friday, Nov. 26, when the World Health Organization holds an emergency meeting. It is now spreading rapidly in parts of South Africa after first being detected in neighboring Botswana.  The new variant has already shown a large number of mutations, and scientists fear it…