Author: Coronaheadsup.com
UK: Second Deltacron recombinant reported – Delta AY.4 and Omicron BA.1
Another Deltacron variant has been reported in the UK today, this one combining the Delta variant AY.4 and the Omicron variant BA.1. More...
UK Covid dashboard figures “totally misleading and should be abandoned”
The head of the ZOE Covid app in Great Britain, Tim Spector, took aim at the UK government’s Covid dashboard figures today, saying they are “totally misleading and should be abandoned”. More...
Preprint: Omicron BA.2 is more pathogenic than BA.1
“Infection experiments using hamsters show that BA.2 is more pathogenic than BA.1”
Statistical analysis shows that the effective reproduction number of BA.2 is 1.4-fold higher than that of BA.1. More...
Hong Kong: Hamster-to-human reverse zoonosis involving Delta AY.127 and B.1.258 *1 UPDATE*
An interspecies spill-over in Hong Kong has triggered Covid transmission chains involving 58 patients epidemiologically linked to three pet shops. More...
Australia: possible Queensland Deltacron cluster identified *1 UPDATE*
We’ve seen several sequences collected early this year in Queensland, Australia being called Omicron unassigned by Pangolin and show similar patterns: ORF1ab mutations are more like from Delta with high alternate freq. More...
Germany delays its Covid-19 vaccine mandate
Germany’s plans to introduce a general vaccination mandate this spring are faltering, as a growing number of politicians question if it will find a majority in parliament. More...
Denmark abandons its Covid-19 vaccination program
The Danish National Board of Health is to end its Covid-19 vaccination program.
More...Preprint: Evidence of widespread data tampering in Covid-19 records
“Screening all countries in the WHO dataset for evidence of underdispersion yields 21 country with statistically significant underdispersion. More...
UK SAGE: Four scenarios for the evolution of the pandemic
UK SAGE have recently published a document outlining four different scenarios for the evolution of the pandemic in Britain. More...
USA: Deltacron recombinant – BA.1.1 collides with AY.119.2 – *1 UPDATE*
A second Deltacron recombinant variant derived from the Delta and Omicron SARS-CoV-2 strains was announced by the UK earlier this week. More...









