Category: Vaccine Breakthrough
CDC: 9,245 coronavirus vaccine breakthough cases in the USA
It is important to note that reported vaccine breakthrough cases will represent an undercount. More...
USA: New Hampshire reports 52 vaccine breakthrough cases, 2 have died
New Hampshire has identified 52 vaccine breakthrough cases with additional suspected cases under investigation, said Jake Leon, spokesman for the Department of Health and Human Services. More...
USA: large covid-19 outbreak in Kentucky with R.1 coronavirus lineage variant after vaccine breakthrough with Pfizer
The Kentucky Department for Public Health and a local health department investigated a COVID-19 outbreak in a skilled nursing facility that occurred after all residents and health care personnel had been offered vaccination. More...
CDC: 7,157 coronavirus vaccine breakthrough cases with 88 deaths reported in the US
The US CDC has reported 7,157 vaccine breakthrough cases for Covid-19 vaccines as of 20th April 2021. More...
USA: 819 coronavirus vaccine breakthrough cases recorded by Colorado State epidemiologist
State epidemiologist says the state recorded 819 breakthrough cases out of 106,965 total cases from the end of January through April 19. More...
NEJM: In two coronavirus vaccine breakthrough cases “examination of the SARS-CoV-2 sequences revealed that both patients were infected with variant viruses” .. “neither sequence precisely fit any known clade”
Examination of the SARS-CoV-2 sequences revealed that both patients were infected with variant viruses. More...
New Zealand: fully vaccinated airport worker tests positive for coronavirus
The Auckland Airport worker who has tested positive for Covid-19 cleans planes from high risk Covid-19 ‘red-zone countries’, and had been fully vaccinated, Prime Minister Jacinda Ardern says. More...
UK: coronavirus vaccine breakthrough cases reported with B.1.351 and B.1.1.7 variants
People in the UK have been infected with Covid-19 more than once thanks to catching different variants of the coronavirus. More...
UK: Delta “Double Mutant” coronavirus variant B.1.617 “could be a lot more problematic than the South African and Brazilian variants”
Prof Paul Hunter, professor in medicine at the University of East Anglia, told the Guardian that the arrival of the India variant was potentially worrying. More...
USA: CDC reports 5,800 COVID-19 vaccine breakthrough infections in fully vaccinated Americans, 74 deaths
About 5,800 Americans who have been vaccinated against coronavirus have become infected anyway, the U.S. More...