Category: Variants
Canada: 82% Delta vaccine breakthrough in Calgary hospital coronavirus outbreak
An outbreak of the Delta coronavirus variant at the Foothills Medical Centre in Calgary has seen 16 patients and six health-care workers tested positive for the variant. More...
China: 10-12% of Guangzhou coronavirus patients are critically ill – far higher than Wuhan outbreak
Some 10-12 percent of the COVID-19 patients in the latest COVID-19 outbreak in Guangzhou are critically ill, Guan Xiangdong, a specialist in the Guangdong COVID-19 medical team, told media on Thursday. More...
UK: BMJ letter – “we need an urgent focus on mitigations in schools” for Delta coronavirus variant
“On the 17 May 2021, the UK government removed the requirement for face coverings in secondary schools in England. More...
Chile: Santiago goes back into lockdown despite 60% coronavirus vaccination rate
As of the early hours of this Saturday, 12th June 2021, Santiago de Chile has once again entered quarantine. More...
UK: Delta with K417N – the “mountaineers” variant – PHE coronavirus Delta-AY.1 update
Of the 36 cases of Delta-AY.1 (mountaineers) variant, 27 cases were known to have a vaccination status within the National Immunisation Management System (NIMS). More...
UK: a full national coronavirus lockdown is needed by 21st June 2021
Britain’s second wave of Covid-19 started in early September 2020. More...
UK: PHE on Delta Variant – 6.2% vaccine breakthrough with both doses
I see people stressing about vaccination death data due to some unclear #scicomms on here…
So here it is: we know of 33,206 cases of Delta variant (28,917 with vax info)
1,785 were fully vaccinated and *still* got infected (6.2% of cases)
Of these 1,785, 12 died (0.7%)
— Meaghan Kall (@kallmemeg) June 11, 2021
More...Will leave the brilliant @JamesWard73 to estimate VE against those numbers
Of note is the high % of severe outcomes among people breakthrough infections.
UK: Delta variant is more infectious than the Alpha variant despite vaccinations
Shown above, the UK 2nd coronavirus wave, from September 6th to October 2nd 2020. More...
UK: massive rise in Delta coronavirus vaccine breakthrough cases
“There are currently 1,917 new daily symptomatic cases of COVID in vaccinated people, an increase of 89% from 1,014 cases, compared to 9,991 new daily symptomatic cases in unvaccinated people. More...
UK: one week until B.1.617.2 Delta coronavirus variant takes off
9th June 2021: If the previous waves of Sars-CoV-2 in the UK are anything to go by, Britain is less than one week away from the B16172 Delta variant exploding into another full-blown national health crisis. More...









