England delta variante. SARS

CNN A study by a group of researchers from the , published in , shows that humans fully vaccinated with the Pfizer-BioNTech vaccine are likely to have more than five times lower levels of neutralizing antibodies against the Delta variant compared to the original COVID-19 strain
7 June 2021 Ireland• ; Sincuir Martinez, Jorge M
publishing Northern Ireland• Retrieved 11 June 2021
Retrieved 30 July 2021 A man receives a COVID-19 vaccine on July 6, 2021, in Bangladesh, which enacted a nationwide lockdown on July 1 in an effort to contain a third wave of coronavirus cases fueled by the Delta variant
the Guardian 617 lineages is needed before any modification of current measures can be considered"
more than 1,000 in January 's first confirmed case of the variant was identified in on 21 April 2021, and later the same day 39 cases of the variant were identified in
Singapore's said there was no Singapore variant nor any evidence of a coronavirus variant extremely dangerous to children, and that the increase in COVID-19 cases came from the Delta variant Defining mutations in the SARS-CoV-2 Delta variant P314L P1000L G142D T19R R158G L452R T478K D614G P681R D950N E156del F157del I82T D63G R203M D377Y orf3a S26L orf7a V82A T120I Sources: CDC Covariants
80 , seasonal 1 Fortune
A study based on surveillance data carried out in Italy at the beginning of the pandemic reported that the CFR was higher in the older population According to , in the population aged 50 years or older, 12,404 COVID-19 cases by the Delta variant were detected between 1 February and 21 June 2021, of which 231 died, resulting in a CFR of 1
Passengers on the Jubilee Line of the London Underground on August 9, 2021 Scotland• 50 people who died from the Delta variant took both doses of the COVID-19 vaccine
24 May 2021 However, in the absence of a perfectly effective vaccine, as infections go up, so too will hospitalizations and deaths — even if these do not follow as sharply
The New Indian Express