Coronavirus Disease COVID 19 News and Research

Latest Coronavirus Disease COVID 19 News and Research

Rapid genomic surveillance of healthcare-associated SARS-CoV-2

The researchers from the University of Cambridge, Cambridge United Kingdom have published their findings in a study titled, “Rapid implementation of SARS-CoV-2 sequencing to investigate cases of healthcare-associated COVID-19: a prospective genomic surveillance study,” in the latest issue of The Lancet Infectious Diseases.

16 Jul 2020

Singapore study finds virus-specific T cell immunity in recovered COVID-19 and SARS patients

The T cells, along with antibodies, are an integral part of the human immune response against viral infections due to their ability to directly target and kill infected cells.

16 Jul 2020

New insight into the SARS-CoV-2 infection process

Canadian researchers from the Department of Neurology and Neurosurgery, Montreal Neurological Institute, McGill University, Montreal, QC, have found that severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) may be using a unique method to gain entry into the cells.

16 Jul 2020

Durable coating for hard surfaces could help avoid food contamination

In the future, a durable coating could help keep food-contact surfaces clean in the food processing industry, including in meat processing plants.

16 Jul 2020

Study shows fused lung cells are pervasive in severe COVID-19

In a recent bioRxiv paper, scientists from Institut Pasteur and other research centers in France demonstrated how pathological effects of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) are modulated by cellular proteins that can either inhibit or facilitate cell fusion and subsequent syncytia formation.

16 Jul 2020

NCI funds researchers to investigate how antibody responses affect COVID-19 outcomes

A $328,000 National Cancer Institute grant will enable researchers at Dartmouth's and Dartmouth-Hitchcock's Norris Cotton Cancer Center (NCCC) to investigate one of the mechanisms that may be responsible for the body's inability to fight COVID-19.

16 Jul 2020

Compelling study shows heparin may protect against COVID-19

A compelling new study conducted by an international team of researchers has demonstrated that the widely used blood-thinning medication - heparin - can block infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the agent that causes coronavirus disease 2019 (COVID-19).

16 Jul 2020

COVID-19 associated with serious blood clots in leg arteries

COVID-19 is associated with life-threatening blood clots in the arteries of the legs, according to a study published in Radiology.

16 Jul 2020

British Columbia’s successful response to COVID-19 - policy anchored by science

Researchers at the University of British Columbia and the BC Center for Disease Control in Vancouver have reported the first estimates of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) seroprevalence for Canada before and after mitigation measures were relaxed in May.

16 Jul 2020

Inflammageing may be related to worse COVID-19 outcomes in older individuals

The increased severity and mortality of SARS-CoV-2 infections in older individuals may be related to inflammageing - an age-associated phenomenon of increased general inflammation.

16 Jul 2020

Disease-carrying mosquitoes fly free as health departments focus on coronavirus

The U.S. public health system has been starved for decades and lacks the resources necessary to confront the worst health crisis in a century. Read the investigation from KHN and The Associated Press.

16 Jul 2020

KHN’s ‘What the Health?’: The Trump administration’s war on Fauci

Not only does the Trump administration lack a comprehensive plan for addressing the ongoing coronavirus pandemic, it spent much of the past week working to undercut one of the nation’s most trusted scientists, Dr. Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases.

16 Jul 2020

CBD may help reduce cytokine storm and excessive lung inflammation in COVID-19

Cannabidiol, or CBD, may help reduce the cytokine storm and excessive lung inflammation that is killing many patients with COVID-19, researchers say.

16 Jul 2020

Why doctors keep monitoring kids who recover from mysterious COVID-linked illness

Israel Shippy doesn’t remember much about having COVID-19 — or the unusual auto-immune disease it triggered — other than being groggy and uncomfortable for a bunch of days. He’s a 5-year-old, and would much rather talk about cartoons, or the ideas for inventions that constantly pop into his head.

16 Jul 2020

A coronavirus vaccine: Where does it stand?

More than four months into the coronavirus pandemic, how close are the U.S. and the world to a safe and effective vaccine? Scientists say they see steady progress and are expressing cautious optimism that a vaccine could be ready by spring.

16 Jul 2020

ATS releases guidance development on restoring elective in-person pulmonary and sleep services

An American Thoracic Society-led international task force has released a guidance document to help guide clinicians on restoring elective in-person pulmonary and sleep services as COVID-19 incidence decreases in their communities.

16 Jul 2020

Prominent pharmacologist calls for new approach to treat COVID-19

A prominent Australian pharmacologist has called for a new approach to treating COVID-19 as hopes fade of finding an effective vaccine or antiviral before the end of the year.

16 Jul 2020

Selective statins may reduce SARS-CoV-2 cell entry and inhibit infection

Statins are a class of drugs often used to control high cholesterol levels in obesity. Now, a study published on the preprint server medRxiv* in July 2020 suggests that statins do not aggravate the risk of COVID-19 infection and may have a small beneficial effect in some cases.

16 Jul 2020

How do international travel bans effect local COVID-19 epidemics?

Now, a new study published in July 2020 on the preprint server medRxiv* shows that the latter is likely to cause 90% or more of local epidemics and that stringent bans on international travelers are therefore unlikely to affect the course of the local outbreak significantly.

16 Jul 2020

Massive study looks at history of COVID-19 in Catalonia, Spain

A massive and important new study published on the preprint server medRxiv* in July 2020 sets out a comprehensive picture of the COVID-19 outbreak in Catalonia, Spain. It fills in a void in the current research, with its grand scale and detailed analysis.

16 Jul 2020