Latest Coronavirus Disease COVID 19 News and Research
Exercise and diet are more important than ever with virus at large
If your life these days is anything like mine, a pre-pandemic routine that included regular exercise and disciplined eating has probably given way to sedentary evenings on a big chair, binge-watching reruns of your favorite TV series while guzzling chocolate ice cream or mac 'n' cheese.
Host gene editing main driving force of SARS-CoV-2 mutations
A new study published on the aRxiv preprint server in September 2020 shows that the host immune response, mediated by two RNA editors, causes the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) to adapt and change strain characteristics.
Insilico Medicine launches new system for COVID-19 basic and clinical research
Today Insilico Medicine, a global leader in artificial intelligence for drug discovery and development, announced the launch of a new system for COVID-19 basic and clinical research.
_af43e90abe99405eafb4b1d6f7f91e0b-150x125.jpg "Scientists explain why men are at higher risk from COVID-19")
Scientists explain why men are at higher risk from COVID-19
Published in the journal PLOS Biology, the study aimed to provide a better understanding of the mechanisms that drive the varying responses of the infected individuals among different patient demographics, including sex and age.
Researchers discuss the role of chemical senses in disease and social interactions in humans, animals
Across 5 days in August (3rd-7th), scientists from around the world gathered virtually to present and discuss new information on the role of the chemical senses in disease, nutrition, and social interactions in humans and animals.
Warm weather increases human mobility, and SARS-CoV-2 transmission
A recent study published in the preprint server medRxiv in September 2020 shows that the effect of climatic factors such as temperature and humidity is mediated mostly through human mobility. Thus, human behavioral changes are still the mainstay of containment rather than hoping for weather conditions to keep the virus at bay.
COVID-19 in pregnancy doubles odds of preterm delivery
The COVID-19 pandemic is continuing to cause huge social, economic, and health-related costs throughout the world, especially in Spain. Clinicians are still coming to terms with the range of health conditions wrought by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). A new study published on the preprint server medRxiv* in September 2020 shows that this infection results in fetal and maternal complications.
Vitamin D deficiency can increase risk of COVID-19
Researchers from Israel have found that there could be a link between deficiency of vitamin D and infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Their study titled, “The link between vitamin D deficiency and COVID-19 in a large population,” has been released pre-publication at the medRxiv* server.
AstraZeneca COVID-19 vaccine trial paused due to suspected adverse reaction
The coronavirus disease (COVID-19) pandemic is rippling across the globe, with over 27.47 million reported cases. With the vast spread of the virus, scientists are racing to gain the approval of candidate vaccines against the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the causative agent of COVID-19 disease and Multisystem Inflammatory Syndrome in Children (MIS-C).
Comparing COVID-19 spread between cities and the countryside
The new study, which was published in the open-source medRxiv and has not yet been peer-reviewed, shows that superspreaders and population heterogeneity are the core factors explaining the discrepancy of cases.
_a52f6343d3d948d1933552387f3d725a-150x125.jpg "SARS-CoV-2 does not pose a food safety risk, health agency says")
SARS-CoV-2 does not pose a food safety risk, health agency says
Now, a new report by the International Commission on Microbiological Specifications for Foods (ICMSF) highlights the link between SARS-CoV-2 infection and food safety. ICMSF is a global non-government organization that aims to provide information on food safety and human health.
_095cc6de085a4f49aa3e282d62c99e76-150x125.jpg "Memory B cells indicate durable immunity in COVID-19")
Memory B cells indicate durable immunity in COVID-19
Now a new study by researchers at SUNY Upstate Medical University and published recently on the preprint server medRxiv in September 2020 shows that memory B cells are upregulated in convalescent COVID-19 patients, correlating with a better immune response and shorter symptom duration.
Scientists develop a rapid, reliable and low-cost COVID-19 antibody test
Robust and widespread antibody testing has emerged as a key strategy in the fight against SARS-CoV-2, the virus responsible for the COVID-19 pandemic.
Study reveals complex immunology behind MIS-C in children with COVID-19
In a recent paper published in the prestigious journal Cell, researchers from Sweden and Italy show that inflammatory response in Multisystem Inflammatory Syndrome in Children associated with coronavirus disease (COVID-19) differs from the cytokine storm found in severe acute illness, involving autoantibodies at the same time and sharing several features with Kawasaki disease.
The T cell responses in COVID-19 recovered individuals
A recent study demonstrates that functional CD4+ and CD8+ T cells specifically targeting the entire proteome of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) remain active in individuals who have recovered from severe or mild coronavirus disease 2019 (COVID-19). Moreover, the magnitude of T cell response is correlated with the antibody response. The study is published in the journal Nature Immunology.
Study compares clinical features of COVID-19 and seasonal influenza in children
As the fall approaches, pediatric hospitals will start seeing children with seasonal influenza A and B. At the same time, COVID-19 will be co-circulating in communities with the flu and other respiratory viruses, making it more difficult to identify and prevent the novel coronavirus.
Study suggests a wider distribution range of Ebola virus carriers in Africa than previously assumed
Zaire ebolavirus is among the deadliest of all known Ebola viruses for humans and is most likely transmitted by various species of bats.
Behind the Byline: ‘At least I got the shot’
Although the coronavirus pandemic shut down many organizations and businesses across the nation, KHN has never been busier - and health coverage has never been more vital.
Card-based system to track asymptomatic individuals helps reduce COVID-19 spread
The COVID-19 pandemic has had an adverse impact on the global economy. Researchers around the globe have been working hard to find ways to stop the spread of the disease either in the form of drugs or SOP changes that revolve around guidelines given by the WHO for maintaining hygiene and social distancing norms.
With schools starting online, vaccinations head for recess
As co-director of school-based health centers at Bassett Healthcare Network, the pediatrician oversees about 21 school-based health clinics across the region — a poor, rural area known for manufacturing and crippled by the opioid epidemic.
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