WHO: Newly designated VOC within lineage B.1.617 – update on Delta coronavirus variant

In consultation with the WHO SARS-CoV-2 Virus Evolution Working Group, WHO has determined that viruses within the lineage B.1.617 have been characterized as a VOC. B.1.617 contains three sub-lineages, which […]

WHO: B.1.617 Delta coronavirus strain is now a Variant of Concern or VOC

A World Health Organization official said Monday it is reclassifying the Indian Sars-Cov-2 variant B.1.617 as a “variant of concern,” indicating that it’s become a global health threat. Maria Van […]

UK: Delta coronavirus variant B.1.617.2 already outcompeting B.1.1.7 in some areas of Britain

UK GOV: “B.1.617.2 has spread rapidly in India based on available data. There have been multiple importations to the UK and onwards transmission within the UK. In some regions, S […]

UK: surge testing for Delta coronavirus VOC B.1.617.2 begins in Bolton as some areas see 500% increase in cases

Mobile Covid-19 testing units are being rolled out in Bolton as surge testing gets underway in the borough’s coronavirus hotspots. People in Rumworth, Deane or Great Lever are being urged […]

UK: B.1.617 found in 24% of coronavirus sequences in Bolton, mostly new Delta VOC B.1.617.2

Following a rise in cases in the UK and evidence of community transmission, PHE has reclassified B.1.617.2 as a Variant of Concern (VOC). This is based on evidence which suggests […]

UK government poised to declare Delta coronavirus B.1.617 a Variant of Concern or VOC

The UK government is thought to have detected more than 40 clusters of the Indian Covid variant B.1.617 in the UK, and is on the verge of declaring it a […]

UK SAGE: Lab studies suggest that the N501Y spike protein mutation increases binding to rat and mouse ACE2 leading to viral replication

A report issued by the UK government’s Scientific Advisory Group for Emergencies (SAGE) found the likelihood that a variant of concern (VOC) that has arisen in humans could infect a […]