Coronavirus Disease COVID 19 News and Research

Latest Coronavirus Disease COVID 19 News and Research

Disproportionate COVID-19 mortality in England linked to non-white ethnicity and poverty

In a paper published on the preprint server medRxiv, researchers from various departments of Imperial College London, UK, discuss how they analyzed mortality data of individuals 40 years and above in local communities in England to determine local variations in increased mortality during the first wave of the pandemic – between 1 March and 31 May 2020 - and to identify the community factors associated with these mortality patterns.

24 Nov 2020

Protection of upper respiratory tract will require vaccines that mimic natural infection by SARS-CoV-2

Recently, a team of researchers studied the transmission modes of SARS-CoV-2 and the protection against re-infection in ferret models in work published on the preprint server, bioRxiv.

24 Nov 2020

Air quality could influence the virulence of COVID-19 disease

The correlation between the high concentration of fine particles and the severity of influenza waves is well known to epidemiologists.

24 Nov 2020

Mild COVID-19 disease may trigger long-term immunity

Researchers in the United States have conducted a study showing that individuals who have recovered from mild coronavirus disease 2019 (COVID-19) developed sustained protective immune memory against the causative agent severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).

24 Nov 2020

Vaping does not appear to pose any significant additional risk of SARS-CoV-2 transmission

Researchers in Mexico, New Zealand and Italy have conducted a modeling study suggesting that the risk of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) being transmitted via indoor vaping is not significantly higher than the risk associated with other types of expiration.

24 Nov 2020

Sex steroids may play a protective role in COVID-19, shows study

A new paper from a UIC researcher shows evidence that suggests sex steroids may play a role in protecting against COVID-19 symptoms.

24 Nov 2020

Digital warm-start CRISPR assay enables sensitive quantitative detection of SARS-CoV-2 in clinical samples

In a recent medRxiv* preprint paper, researchers from the University of Connecticut Health Center in the United States unveil their digital warm-start CRISPR (WS-CRISPR) method for stringent and sensitive quantitative detection of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in clinical samples of patients with coronavirus disease (COVID-19).

24 Nov 2020

Penn State researcher to study how vitamin D regulates host immunity to viral infection

Funding from the National Institutes of Health will enable a Penn State researcher to study whether vitamin D supplementation could help people ward off or reduce symptoms caused by COVID-19.

24 Nov 2020

The role of micro-RNA in SARS-CoV-2 infection and COVID-19

A team of researchers based in Iran have explored the role of micro-RNA in COVID-19. Their study titled, “The emerging role of microRNAs in the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection,” was published in the latest issue of the journal International Immunopharmacology.

24 Nov 2020

Scientists show SARS-CoV-2's viral replication with 3D integrative imaging

A team of researchers at Heidelberg University in Germany have performed a detailed imaging analysis of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection to determine how the virus reprograms infected cells.

24 Nov 2020

For nurses feeling the strain of the pandemic, virus resurgence is ‘paralyzing’

For Christina Nester, the pandemic lull in Massachusetts lasted about three months through summer into early fall. In late June, St. Vincent Hospital had resumed elective surgeries, and the unit the 48-year-old nurse works on switched back from taking care of only COVID-19 patients to its pre-pandemic roster of patients recovering from gallbladder operations, mastectomies and other surgeries.

24 Nov 2020

Aprotinin inhibits SARS-CoV-2 entry and replication in cells cultures

Researchers at the University of Kent in the UK and the Hannover Medical School and Goethe University in Germany have observed that the protease inhibitor aprotinin can inhibit viral replication by preventing SARS-CoV-2 entry into host cells.

24 Nov 2020

Technology used for screening liquids can be adapted to provide rapid COVID-19 testing

Loughborough University researchers are hoping a technology they developed to quickly screen liquids for microorganisms can be adapted to provide rapid testing for Covid-19.

24 Nov 2020

SARS-CoV-2's RNA folding structures are potential therapeutic targets, study finds

A team of researchers at Goethe University in Germany has observed the RNA folding structures of the SARS-CoV-2 genome that aids the infection process.

24 Nov 2020

Study: 58% of adults over 50 are willing to receive COVID-19 vaccination

Once enough people receive effective vaccines against the novel coronavirus, experts say, the end of the pandemic may be in sight. But a new poll of older adults - one of the highest-priority groups for vaccination - suggests an uphill climb lies ahead to reach that goal.

24 Nov 2020

Researchers recommend antibody cocktail to tackle SARS-CoV-2 mutations

A new study released on the medRxiv* preprint server indicates that severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) – the agent responsible for the current coronavirus disease 2019 (COVID-19) pandemic – is developing multiple mutations that affect neutralization by antibodies.

24 Nov 2020

New A.I. is fast and accurate at detecting COVID-19 from chest X-rays

Researchers have innovated a platform that uses A.I. to detect COVID-19 at higher levels of accuracy than specialized thoracic radiologists.

24 Nov 2020

Biosensor assay SARS-CoV-2 antibody test may predict COVID-19 severity in patients

Researchers in New York, USA, have found an association of mortality with an early humoral response to SARS-CoV-2 infection within the first few days after onset of symptoms (DAOS), using a highly sensitive and automated testing-on-a-probe (TOP) biosensor assays for SARS-CoV-2.

24 Nov 2020

Avacta Group announces significant progress in the development of SARS-CoV-2 rapid antigen test

Avacta Group plc, the developer of innovative cancer therapies and diagnostics based on its proprietary Affimer® and pre|CISION™ platforms, is pleased to announce significant progress in the development of a highly scalable manufacturing process for a lateral flow SARS-CoV-2 antigen test being carried out with BBI Solutions, and that the lateral flow test has very good analytical sensitivity with laboratory samples.

From Avacta Life Sciences Ltd. 24 Nov 2020

Research links SARS-CoV-2 prevalence, hospital surfaces and patient microbiomes

Researchers found a higher bacterial diversity in SARS-CoV-2 patient rooms and surfaces in the room, suggesting bacterial diversity may play a role in virus transmission.

24 Nov 2020

Coronavirus Disease COVID 19 News and Research

Latest Coronavirus Disease COVID 19 News and Research

Disproportionate COVID-19 mortality in England linked to non-white ethnicity and poverty

Protection of upper respiratory tract will require vaccines that mimic natural infection by SARS-CoV-2

Air quality could influence the virulence of COVID-19 disease

Mild COVID-19 disease may trigger long-term immunity

Vaping does not appear to pose any significant additional risk of SARS-CoV-2 transmission

Sex steroids may play a protective role in COVID-19, shows study

Digital warm-start CRISPR assay enables sensitive quantitative detection of SARS-CoV-2 in clinical samples

Penn State researcher to study how vitamin D regulates host immunity to viral infection

The role of micro-RNA in SARS-CoV-2 infection and COVID-19

Scientists show SARS-CoV-2's viral replication with 3D integrative imaging

For nurses feeling the strain of the pandemic, virus resurgence is ‘paralyzing’

Aprotinin inhibits SARS-CoV-2 entry and replication in cells cultures

Technology used for screening liquids can be adapted to provide rapid COVID-19 testing

SARS-CoV-2's RNA folding structures are potential therapeutic targets, study finds

Study: 58% of adults over 50 are willing to receive COVID-19 vaccination

Researchers recommend antibody cocktail to tackle SARS-CoV-2 mutations

New A.I. is fast and accurate at detecting COVID-19 from chest X-rays

Biosensor assay SARS-CoV-2 antibody test may predict COVID-19 severity in patients

Avacta Group announces significant progress in the development of SARS-CoV-2 rapid antigen test

Research links SARS-CoV-2 prevalence, hospital surfaces and patient microbiomes

Industry Focus eBook - Infectious Diseases (1st Edition) eBook

Redefining control and consistency in anaerobic microbiome workflows

AI in Healthcare: How generative tools are transforming clinical practice

The future of automation: Machine learning–driven hepatocyte and organoid counting

Coronavirus Disease COVID 19 News and Research

Latest Coronavirus Disease COVID 19 News and Research

Industry Focus eBook - Infectious Diseases (1st Edition) eBook

Redefining control and consistency in anaerobic microbiome workflows

AI in Healthcare: How generative tools are transforming clinical practice

The future of automation: Machine learning–driven hepatocyte and organoid counting

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