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Highly infectious COVID strain spreads unknowingly in 15 countries/regions-study



According to a study published in the Journal of the Centers for Disease Control (CDC), a new study found that previously undiscovered strains of coronavirus spread unknowingly in 15 countries, including the United States. Emerging infectious diseases.
The research collaboration projects include: the University of Hong Kong, China, the WHO Collaborating Center for Epidemiology and Control of Infectious Diseases; Hong Kong Health Data Discovery Laboratory; Cambridge University, Cambridge, UK; Austin, Texas, Texas University of Austin; Researchers from the Santa Fe Institute in Santa Fe, New Mexico, USA, discovered that the variant first appeared in the UK in early December 2020, and then spread to the US, Ireland, France, Greece, Spain, Germany, the Netherlands, Belgium, Italy, Romania, Poland, Turkey, Cyprus, Portugal and India.
Lauren Ancel Meyers, head of the COVID-1
9 Modeling Association at the University of Texas at Austin and professor of integrated biology, said: “We didn’t know its distribution in the UK until December, and it has spread quietly around the world.” In a statement to UT News.

She added: “We estimate that the B117 variant may arrive in the U.S. in October 2020, two months before we know it exists.”

Regarding the impact of this research, Meyers said: “This research highlights the importance of laboratory surveillance.”

She said: “Quick and extensive sequencing of virus samples is essential for the early detection and tracking of new variants of interest.”

Together with the paper, the consortium has also developed a gene sequencing tool that can help further detect other coronavirus variants, which will help surveillance efforts.

Spencer Woody, a postdoctoral researcher at the UT COVID-19 Modeling Consortium at UT News, said: “Health officials are looking for better ways to manage the unpredictability of this virus and future variants.” “Our new calculator can determine how much it must be correct. Positive SARS-CoV-2 specimens are sequenced to ensure that new threats are identified from the start.”




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