Tag: sars-cov-2 recombination
SARS-CoV-2: New recombinants designated XG, XH, XJ, XK and XL
SARS_CoV-2 recombinants are being designated almost on a daily basis now. More...
SARS-CoV-2 potential recombinants in Brazil, Belgium, France, Netherlands, US, Finland, Puerto Rico, Spain
SARS_CoV-2 recombinants seem to have been popping up across the globe recently. More...
Preprint: Evidence for Delta and Omicron recombination in the US
We also identified two independent cases of infection by a Delta-Omicron recombinant virus, where 100% of the viral RNA came from one clonal recombinant. More...
CDC: Addition of SARS-CoV and SARS-CoV-2 chimeric viruses to select agents and toxins list
Today, the Centers for Disease Control and Prevention (CDC)’s Division of Select Agents and Toxins published an Interim Final Rule adding SARS-CoV/SARS-CoV-2 chimeric viruses resulting from any deliberate manipulation of SARS-CoV-2 to incorporate nucleic acids coding for SARS-CoV virulence factors to the list of HHS select agents and toxins. More...
Preprint: Emergence and widespread circulation of a recombinant SARS-CoV-2 lineage in North America
We present a detailed phylogenetic analysis of four SARS-CoV-2 lineages (B.1.627, B.1.628, B.1.631 and B.1.634) in order to investigate the possibility of virus recombination among them. More...