Tag: covid
Large UK study confirms previous Covid-19 infection often outperforms vaccine induced immunity
NO, we are ABSOLUTELY NOT recommending you try to get infected with Covid-19! More...
Vaccine waning studies show large declines in efficacy against infection for Covid-19 vaccines
More...A summary table of the studies that have assessed mRNA vaccine effectiveness (VE) for Delta infections, updated with reports from yesterday, overall in line with estimate ~50-60%; *does not pertain* to high VE for hospitalizations or deaths pic.twitter.com/7LxvLoelUI
USA: 20% vaccine breakthrough in Snohomish County, Washington State
“In May 2021, fewer than 5% of cases were among vaccinated individuals. More...
UK Covid app confirms vaccines are waning
Joinzoe: “We found that initial protection against infection a month after the second dose of the Pfizer vaccine was 88%, while after five to six months this fell to 74%. More...
Children to spearhead Britain’s winter offensive against the coronavirus
The same UK politicians and scientists who have blundered from one disaster to the next in the Covid crisis have decided to reopen British schools in September 2021 with no mitigations in place and to let our children bear the brunt of the next brutal Covid wave alone. More...
Transmission of SARS-CoV-2 from asymptomatic and presymptomatic individuals in healthcare settings despite medical masks and eye protection
We describe 3 instances of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) transmission despite medical masks and eye protection, including transmission despite the source person being masked, transmission despite the exposed person being masked, and transmission despite both parties being masked. More...
France: Brain damage found in paediatric long covid cases
For the first time, the cerebral reality of the long form of the Covid-19 is demonstrated in children. More...
CDC: 25% vaccine breakthrough in Los Angeles County up to July 2021
During May 1–July 25, 2021, among 43,127 SARS-CoV-2 infections in residents of Los Angeles County, California, 10,895 (25.3%) were in fully vaccinated persons, 1,431 (3.3%) were in partially vaccinated persons, and 30,801 (71.4%) were in unvaccinated persons. More...
The future of Sars-CoV-2: Multiple vaccine breakthrough infections in one patient
The patient had three RT-PCR confirmed SARS-CoV-2 infections. Two breakthrough infections occurred in quick succession with the first over 3 weeks after complete vaccination with COVISHIELD and despite post-vaccination seroconversion. More...
5 billion Covid-19 vaccinations administered globally
5 billion Covid-19 vaccines have been given to 2 billion people on Earth. More...