Category: Testing
France: At least 10 cases of BA.1/AY.4 Deltacron recombinants confirmed
As of 01/21/2022, 10 sequences that may correspond to a Delta/Omicron recombinant have been identified in France… this recombinant has potentially already been circulating at very low levels since mid-January. More...
Preprint: Highly divergent lineage of SARS-CoV-2 in deer with potential deer-to-human transmission
We identified a new and highly divergent lineage of SARS-CoV-2. More...
Sweden: Covid-19 infection detected in breath tests
Traces of the SARS-CoV-2 coronavirus that causes COVID-19 can be detected in microscopically small fluid droplets exhaled during a very short time span. More...
Preprint: MSH3 omohlogy and potential recombination link to SARS-CoV-2 furin cleavage site
“A BLAST search revealed that a 19 nucleotide portion of the SARS.Cov2 More...
BA.2 spawns another subvariant – BA.2 + ORF1a:M85 – already at 10% of sequences in Denmark
Yet another fast-growing offshoot of Omicron BA.2 has been reported in Denmark today. More...
WHO: BA.2 to remain classified as Omicron
Based on available data of transmission, severity, reinfection, diagnostics, therapeutics and impacts of vaccines, the group reinforced that the BA.2 sublineage should continue to be considered a variant of concern and that it should remain classified as Omicron. More...
Denmark: BA.1 infection followed by BA.2 reinfection can occur
From a total of 187 reinfection cases, we identified 47 instances of BA.2 reinfections shortly after a BA.1 infection, mostly in young unvaccinated individuals with mild disease not resulting in hospitalization or death. More...
Potential Omicron BA.1/BA.2 recombinant variants in Denmark and Finland
More reports of a SARS-CoV-2 recombinant variants have surfaced today, this time between the two Omicron variants BA.1 and BA.2, with 43 sequences in Denmark, and eight sequences found in Finland. More...
Man tests positive for Covid 28 times in the six weeks AFTER his death
The body of a Ukrainian man who died from drowning in Italy tested positive for Covid-19 as many as 28 times in the six weeks after his death. More...
Preprint: Recurrent Covid-19 episodes in HCW tended to be more severe
We describe 33 patients with recurrent COVID-19 and a positive PCR. More...