Category: Delta-AY.3.1

UK: The Alpha variant rears its ugly head again

A big surprise in the latest UK sequencing figures show that the Alpha variant has made something of a comeback this week.  More...

Coronaheadsup.com Alpha, Astrazeneca, AY.1, AY.2, AY.3, AY.3.1, AY.4, B.1.1.7, B.1.617.2, Coronavirus, Delta, Delta-AY.1, Delta-AY.2, Delta-AY.3, Delta-AY.3.1, Delta-AY.4, England, Europe, Evolution, Genome, Infection, Moderna, Northern Ireland, Pfizer/Biontech, Scotland, Testing, Transmission, UK, Vaccine, Wales

Delta attempting to brute-force its way past the human immune system

The Delta variant of Sars-CoV-2 seems to have taken a leaf from a computer hacker’s manual by attempting to brute-force its way past human and vaccine immunity systems by spitting out slightly mutated versions of itself almost on a daily basis.  More...

Coronaheadsup.com AY.1, AY.2, AY.3, AY.3.1, AY.4, B.1.617.2, Coronavirus, Delta, Delta-AY.1, Delta-AY.2, Delta-AY.3, Delta-AY.3.1, Infection, Mutation, Vaccine, Vaccine Breakthrough

Github: AY.3.1 – a new sub-lineage of AY.3 concentrated in Mississippi, USA

AY.3 is the main variant being sequenced weekly in Mississippi (>70% of all recent sequences), most falling within this sub-lineage of AY.3 that is distinguished by the mutations described below (>60% of all recent sequences).  More...

Coronaheadsup.com America, AY.3, AY.3.1, B.1.617.2, Coronavirus, Delta, Delta-AY.3, Delta-AY.3.1, Evolution, Genome, Health, Infection, Mississippi, Science, Testing, Transmission, USA, Variants