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Wastewater testing can detect COVID-19 cases weeks before people show clinical signs

A new study from Australia’s national science agency, CSIRO, and the University of Queensland provides further evidence that wastewater (untreated sewage) testing can detect COVID-19 in communities weeks before people display symptoms, suggesting this testing could provide a targeted early detection system as economies re-open and people become more mobile.

14 Dec 2020

Study: Most pregnant patients who tested positive for coronavirus were asymptomatic

The majority of pregnant women who tested positive for COVID-19 on arrival to the delivery room were asymptomatic, according to a paper by Mount Sinai researchers published in PLOS One on Thursday, December 10.

11 Dec 2020

WVU, DHHR team up to create new COVID-19 testing laboratory in Morgantown

To address the challenges of COVID-19 testing shortages and lagging turnaround times, West Virginia University and the West Virginia Department of Health and Human Resources have teamed up to create a new testing laboratory at the Health Sciences Center thanks to funding made possible by Gov. Jim Justice.

11 Dec 2020

Access to outdoor spaces benefits mental health, wellbeing during COVID-19 lockdown

People in European countries with the strictest COVID-19 lockdown policies were more likely to show symptoms of depression and anxiety, according to an international study investigating the impact of disconnecting from nature.

11 Dec 2020

Researchers test the protectiveness of consumer-grade and modified masks against COVID-19

Using a custom-built exposure chamber, UNC School of Medicine and EPA scientists tested consumer-grade masks and improvised face coverings to show how effective they can be at protecting individuals from airborne particles of similar size to those carrying SARS-CoV-2, the virus that causes COVID-19.

11 Dec 2020

Political partisanship has played a much stronger role in individual social mobility during COVID-19

In the United States, political partisanship has played a much stronger role in individuals' decisions to limit their social mobility during the COVID-19 pandemic than the local incidence of the disease in their own communities, according to a new survey-based study of 1,135,638 million responses collected between April 4 and September 10, 2020 via Survey Monkey from randomly chosen people.

11 Dec 2020

Case study suggests kindergartens are not SARS-CoV-2 super-spreaders

A new study by researchers at the Institute of Tropical Medicine and International Health at the Charite Universitaetsmedizin Berlin found that kindergartens are not silent transmission reservoirs.

11 Dec 2020

Saliva-based smartphone COVID-19 testing platform provides results within 15 minutes

Offering an ultrasensitive yet accessible approach to COVID-19 testing, a portable saliva-based smartphone platform provides results within 15 minutes without the resource-intensive laboratory tests the current gold standard requires, according to a new study.

11 Dec 2020

Most COVID-19 patients died in the hospital, study finds

There have been over 280,000 deaths in the United States due to COVID-19, with the infectious nature of the disease preventing many patients from receiving end-of-life care at home.

11 Dec 2020

Pre-existing immunity shapes a person's antibody response to influenza viruses

New research by scientists at the University of Chicago suggests a person's antibody response to influenza viruses is dramatically shaped by their pre-existing immunity, and that the quality of this response differs in individuals who are vaccinated or naturally infected.

11 Dec 2020

Researchers develop new online calculator for estimating mortality risk from COVID-19

A new online calculator for estimating individual and community-level risk of dying from COVID-19 has been developed by researchers at the Johns Hopkins Bloomberg School of Public Health.

11 Dec 2020

Combination of baricitinib and remdesivir could benefit some COVID-19 patients

The combination of baricitinib, an anti-inflammatory drug, and remdesivir, an antiviral, reduced time to recovery for people hospitalized with COVID-19, according to clinical trial results published in the New England Journal of Medicine.

11 Dec 2020

Structural inequalities increase risk of SARS-CoV-2 infection and mortality, study finds

A new study by researchers at Harvard found that people in less privileged neighborhoods are at a higher risk of being infected with SARS-CoV-2 and of more severe COVID-19.

11 Dec 2020

Distant residues modulate the conformational opening in SARS-CoV-2 spike protein

Scientists present an insight into the RBD dynamics with physically distant residues in the spike protein, elaborating on the importance of predicted mutations for therapeutics.

11 Dec 2020

Researchers investigate whether tailored online exercise benefits ‘long Covid’ patients

Researchers at the University of Warwick and University Hospitals Coventry and Warwickshire NHS Trust are to investigate whether a tailored online exercise and support programme would benefit those experiencing long-term symptoms of Covid-19 - what has been dubbed 'long Covid'.

11 Dec 2020

Disease/Infection News

Wastewater testing can detect COVID-19 cases weeks before people show clinical signs

Study: Most pregnant patients who tested positive for coronavirus were asymptomatic

WVU, DHHR team up to create new COVID-19 testing laboratory in Morgantown

Access to outdoor spaces benefits mental health, wellbeing during COVID-19 lockdown

Researchers test the protectiveness of consumer-grade and modified masks against COVID-19

Political partisanship has played a much stronger role in individual social mobility during COVID-19

Case study suggests kindergartens are not SARS-CoV-2 super-spreaders

Saliva-based smartphone COVID-19 testing platform provides results within 15 minutes

Most COVID-19 patients died in the hospital, study finds

Pre-existing immunity shapes a person's antibody response to influenza viruses

Researchers develop new online calculator for estimating mortality risk from COVID-19

Combination of baricitinib and remdesivir could benefit some COVID-19 patients

Structural inequalities increase risk of SARS-CoV-2 infection and mortality, study finds

Distant residues modulate the conformational opening in SARS-CoV-2 spike protein

Researchers investigate whether tailored online exercise benefits ‘long Covid’ patients

Lung ultrasounds can predict outcomes in COVID-19 patients

Favipiravir does not attenuate the progression of COVID-19

Pandemic-related selective increase in obsessive-compulsive symptoms in UK study

COVID-19 related to high anxiety and depression symptoms among physicians in Bangladesh

Current testing-isolation policies effectively prevent campus transmission of COVID-19

How the Vutara VXL simplifies single-molecule imaging

How cohesin mechanics and nanotracker tech are redefining DNA research

Todd Bauman and Chris Povich

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