Delta in England: The vaccine breakthrough rate is increasing and Delta is proportionally more deadly for the fully vaccinated than the unvaccinated

Some very surprising news from PHE Technical Briefings which show that the vaccine breakthrough rate in England has increased dramatically over the last 5 weeks, and worse, that the mortality rate for the fully vaccinated cases is proportionally far worse than the mortality rate for the unvaccinated, and that that proportion is also increasing.  More...

Preprint: Transmission event of Delta coronavirus variant reveals multiple vaccine breakthrough infections

Here we describe a transmission of a Delta variant containing SARS-CoV-2 strain, between family members associated with events surrounding a wedding with 92 attendees, near Houston, Texas.  More...

USA: Vaccine breakthough cases in Washington State by coronavirus variant to 30th June 2021

Washington State has recently published an update on the number of vaccine breakthrough cases.  More...

UK: 30%+ hospitalisation vaccine breakthrough rate for Delta coronavirus

UK Vaccine minister Nadhim Zahawi says more than 60% of hospitalisations for the Delta variant are for people who have not been vaccinated (or, in other words, more than 30% of hospitalisations are for people who HAVE been partially or fully vaccinated).  More...

Singapore: significant risk of vaccine breakthrough with the Sinovac coronavirus vaccine

There is a significant risk of “vaccine breakthrough” with the Sinovac vaccine, or CoronaVac, with international evidence showing that many who had taken it were later infected with COVID-19, said the Ministry of Health’s (MOH) director of medical services Kenneth Mak on Friday, 18 June 2021.  More...

Norway: 70 infected with Delta coronavirus variant – 7 were fully vaccinated

Approx. 70 Norwegians have been infected with coronavirus after two concerts in a culture house in Færder Municipality last week, and many of them have been diagnosed with the Delta variant – the variant that was first found in India.  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...