Category: B.1.1.7
Identification of a novel coronavirus lineage harboring E484Q and N501T spike mutations in Minas Gerais, Southeast Brazil
We report a cluster of two sequences characterized by a unique array of 18 mutations, including new non-synonymous changes in the same critical spike amino acid positions, E484Q and N501T. More...
Evidence for increased vaccine breakthrough rates of coronavirus variants of concern in BNT162b2 Pfizer-BionTech mRNA vaccinated individuals
Here, we performed a case-control study that examined whether BNT162b2 (Pfizer-BionTech) vaccinees with documented SARS-CoV-2 infection were more likely to become infected with B.1.1.7 or B.1.351 compared with unvaccinated individuals. More...
Children now playing ‘huge role’ in spread of coronavirus variant B.1.1.7
Dr. Michael Osterholm is the Director of the Center for Infectious Disease Research and Policy at the University of Minnesota. More...
ONS: Prevalence of Long Haul symptoms following coronavirus (COVID-19) infection in the UK
Among a sample of over 20,000 study participants who tested positive for COVID-19 between 26 April 2020 and 6 March 2021, 13.7% continued to experience symptoms for at least 12 weeks. More...
Denmark: 2 cases of B.1.1.7 coronavirus variant found with E484K mutation
Denmark has found the first two cases of the UK coronavirus variant B.1.1.7, which has been mutated to have reduced sensitivity to antibodies, says Minister of Health Magnus Heunicke (S). More...
Canada: Coronavirus hospitalizations, ICU Admissions and deaths associated with the new variants of concern
New variants of concern (VOCs) now account for 67% of all Ontario SARS-CoV-2 infections. More...
Florida: coronavirus variants including B.1.1.7 and P.1 double in one week
Florida, which was already the country’s hardest-hit state for two kinds of coronavirus variants, more than doubled its tally of the variants in a report released Sunday by the Centers for Disease Control. More...
Emergence of a coronavirus SARS-CoV-2 E484K variant of interest in Arizona – VOI B.1.243.1
We sequenced the SARS-CoV-2 genome from 688 positive samples collected from December 28 2020 to March 13 2021 in Arizona, USA. More...
Italy: coronavirus lockdown extended for another month but schools REOPEN in red zones
Italy in lockdown for another month
Until April 30th no region or province can return to the yellow zone . More...
France: full coronavirus lockdown with school closures demanded by scientists and medics
194 new deaths and nearly 43,000 new cases reported today, Contamination and the number of patients in intensive care remain at high levels, confirming the arrival of a third epidemic wave announced by Olivier Véran. More...