Category: Symptoms
Taking antibiotics 2 years before contracting Covid increases the risk of severity
Taking antibiotics in the two years prior to being infected with Covid increases the probability of virus severity by 12%, according to a new Spanish study. More...
Long Covid: Cognitive impairment and psychiatric symptoms may affect up to 76% of patients
A considerable proportion of patients, up to 84% of those with severe COVID-19, show neurological signs and symptoms including anosmia, epileptic seizures, strokes, loss of consciousness and confusion
Beyond 4 weeks after onset, the post-acute COVID-19 syndrome includes cognitive impairment and a range of psychiatric symptoms and may affect up to 76% of patients
Although a direct infection of the brain remains a matter of debate, SARS-CoV-2 viral genomes were detected in the brain and cerebrospinal fluid (CSF) of some patients, supporting the notion that SARS-CoV-2 gains access to the brain
Preprint: The SARS-CoV-2 main protease Mpro causes microvascular brain pathology by cleaving NEMO in brain endothelial cells
Image by Manfred Richter from Pixabay More...
USA: Hyenas test positive for Sars-Cov-2 in Colorado zoo
Two hyenas at the Denver Zoo have tested positive for the coronavirus, the first confirmed cases among the animals worldwide. More...
USA: Up to 80 percent of deer sampled in Iowa are infected with Covid
Up to 80 percent of deer sampled from April 2020 through January 2021 in Iowa were infected, a new study indicated. More...
USA: Covid vaccine breakthrough in three more tigers
San Diego Zoo officials announced Wednesday that three of their Malaysian tigers have COVID-19, marking the first wildlife cases the organization has reported since vaccinating hundreds of animals this summer. More...
UK ZOE Covid app shows 1,096,370 are currently symptomatic – a record high for the pandemic
1,096,370 people are currently symptomatic for Covid-19 in the UK. More...
BMJ: One in seven children may still have Long Covid symptoms 15 weeks after infection
Up to one in seven (14%) children and young people who caught SARS-CoV-2 may have symptoms linked to the virus 15 weeks later, suggest preliminary findings from the world’s largest study on long Covid in children, led by UCL and Public Health England researchers. More...
Corneal nerve fibre loss and increased dendritic cells in patients with long Covid
This study has quantified corneal sub-basal nerve plexus morphology and dendritic cell (DC) density in patients with and without long COVID.
Texas embalmer: “COVID is unlike anything I’ve seen before”
“I was having people that had only been dead for a few hours and there were major clotting issues.
USA: Covid-19 vaccine breakthrough case in a tiger
There’s a headline we never thought we would write. More...