Is the Covid 'lab-leak' theory incorrect? What new study reveals
A study by the University of Edinburgh suggests Covid-19 did not originate in China’s Wuhan but evolved naturally in the bat population in northern Laos and China’s Yunnan province. The study, now published in the peer-reviewed journal Cell, challenges the ’lab-leak’ theory championed by US President Donald Trump. Here’s what it says
New research points to raccoon dogs in Wuhan market as pandemic trigger. It's controversial
With genetic samples from the infamous Wuhan market, a new study makes the case that raccoon dogs are likely the animal that infected humans. Proponents of the lab leak theory are dubious.
It’s the Canadian way to put our heads in the sand, pretend it’s not happening, roll out the toxic positivity of denial, and be shocked when the chickens come home to roost.
The Pfizer COVID-19 vaccine doesn’t prevent transmission: Antivax disinformation goes viral again
Antivaxxers are touting a "revelation" that wasn't that the phase 3 clinical trial of the Pfizer COVID vaccine didn't examine its ability to block transmission.
It's Not News, Nor 'Scandalous,' That Pfizer Trial Didn't Test Transmission - FactCheck.org
The COVID-19 vaccine clinical trials were designed to study the vaccine’s safety and efficacy in preventing symptomatic disease, not transmission. But online publications now misleadingly present the fact that the Pfizer/BioNTech vaccine was not tested for transmission as a “shocking admission” and proof that the company and the government lied.
Mounting evidence suggests COVID vaccines do reduce transmission. How does this work?
Evidence is increasing that, not only do COVID-19 vaccines either stop you getting sick or substantially reduce the severity of your symptoms, they’re also likely to substantially reduce the chance of transmitting the virus to others.
Vaccines prevent lockdowns, not always COVID-19 spread: experts
"Vaccination will take us far enough along, not that we're out of the woods, but that we're really out of the fire," University of Toronto epidemiologist Colin Furness said.
Yes, vaccines curb COVID-19 transmission — but that's not enough to protect those without a shot
Even as highly contagious coronavirus variants are circulating, experts say leading vaccines are not only preventing infections but likely curbing transmission as well. But that doesn't mean the vaccinated can fully protect the unvaccinated, particularly in areas with lower vaccination rates.
Patreon: https://www.patreon.com/DrWilsonDebunksI rarely read YouTube comments these days, so if you want me to see your comment, here is how you can contact...
Chris Turnbull on X: "Massive increases in Alzheimers Dementia in over 65s if they had Covid massive new study shows: Loss of sense of smell are the first warning signs of both Alzheimer's and Parkinsons... https://t.co/SGy5aAUahJ" / X
Massive increases in Alzheimers Dementia in over 65s if they had Covid massive new study shows:
Loss of sense of smell are the first warning signs of both Alzheimer's and Parkinsons...
Early childhood lower respiratory tract infection and premature adult death from respiratory disease in Great Britain: a national birth cohort study
In this prospective, life-spanning, nationally representative cohort study, LRTI during
early childhood was associated with almost a two times increased risk of premature
adult death from respiratory disease, and accounted for one-fifth of these deaths.
Nearly half of COVID patients haven't fully recovered months later, study finds
A study of tens of thousands of people in Scotland found that 1 in 20 people who had been sick with COVID-19 reported not recovering at all, and another...
What 2 new studies reveal about long COVID in Canada
Two new large-scale reports, one published by Statistics Canada and the other in the Canadian Medical Association Journal, are giving a clearer picture of the long-term impacts of COVID-19 infections on Canadians and the health-care system.
COVID raises risk of long-term brain injury, large U.S. study finds
People who had COVID-19 are at higher risk for a host of brain injuries a year later compared with people who were never infected by the coronavirus, a finding that could affect millions of Americans, U.S. researchers reported on Thursday.
Individuals with COVID-19 are at an increased risk for an array of neurologic disorders at 12 months, even in those who were not hospitalized during the acute phase of the infection.
Lasting Lung Damage Seen in Children and Teens after COVID
September 20, 2022 — Children and adolescents who have either recovered from COVID-19 or have long COVID show persistent lung damage on MRI, according to a
Association of COVID-19 with New-Onset Alzheimer’s Disease - Lindsey Wang, Pamela B. Davis, Nora D. Volkow, Nathan A. Berger, David C. Kaelber, Rong Xu, 2022
An infectious etiology of Alzheimer’s disease has been postulated for decades. It remains unknown whether SARS-CoV-2 viral infection is associated with increase...
The neurological deficits caused by COVID-19, which were first reported in the early months of 2020, continue to intrigue neurologists and health-care professionals worldwide. As two new studies highlight, these manifestations are frequent and are expected to increase the burden of morbidity and mortality in the acute and chronic phases of COVID-19.
Neuropathology and virus in brain of SARS-CoV-2 infected non-human primates
COVID-19 can result in neurological manifestations and animal models could provide insights into the mechanisms. Here, the authors describe neuroinflammation, microhemorrhages and brain hypoxia in SARS-CoV-2 infected non-human primates, including in animals that don’t develop severe respiratory disease.
Risk factors and disease profile of post-vaccination SARS-CoV-2 infection in UK users of the COVID Symptom Study app: a prospective, community-based, nested, case-control study
COVID-19 vaccines show excellent efficacy in clinical trials and effectiveness in real-world data, but some people still become infected with SARS-CoV-2 after vaccination. This study aimed to identify risk factors for post-vaccination SARS-CoV-2 ...
This cross-sectional study examines trends in expected vs observed rates of cancer diagnoses in the US during the first 2 years of the COVID-19 pandemic.