Coronavirus Disease COVID 19 News and Research

Latest Coronavirus Disease COVID 19 News and Research

Genomic sequence of the White House "superspreader" event

Now, a new study revealed the genetic signature of the SARS-CoV-2 that spread in the White House and most likely infected President Trump. The team applied genomic epidemiology to shed light on the origins of the outbreak

2 Nov 2020

Exposure to environmental immunotoxicants may worsen outcome of SARS-CoV-2 infection

A team of researchers recently carried out a study in Denmark in which they determined the plasma PFAS concentrations in individuals with a confirmed severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection.

2 Nov 2020

Research shows how remdesivir inhibits SARS-CoV-2 replication

In a recent bioRxiv preprint, a research team from Germany, Goran Kokic et al. study the molecular mechanism of remdesivir-induced stalling of RdRp - using synthetic RNA chemistry, biochemistry, and cryo-electron microscopy.

2 Nov 2020

Ethacridine blocks SARS-CoV-2 with a distinct mode of action

Now, researchers from the University of California, San Francisco, and Stanford University, California, USA, reported a safe and potent antiseptic for use in humans named ethacridine, which effectively inhibits SARS-CoV-2 even at very low concentrations of EC50 ~ 0.08 µM. Their work has is published on the preprint server bioRxiv*.

1 Nov 2020

5-amino levulinic acid inhibits SARS-CoV-2 infection in vitro

Researchers tested 5-amino levulinic acid in vitro in human-derived cells and found it prevents severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. Because it is safe and ubiquitous in plants and animals, it could be a potential drug against SARS-CoV-2.

1 Nov 2020

SARS-CoV-2 virus may target red marrow and prevent the formation of new erythrocytes

Specialists from the Department of Fundamental Medicine of Far Eastern Federal University (FEFU) with Russian and Japanese colleagues have probed into mechanisms of COVID-19 inside-the-body distribution linked to erythrocytes damaging.

30 Oct 2020

COVID-19 spreads faster and more widely in U.S. households, finds study

COVID-19 spreads faster and more widely throughout U.S. households than previously reported, according to new preliminary research from a multicenter study led by Vanderbilt University Medical Center researchers and published in MMWR, a weekly report from the Centers for Disease Control and Prevention.

30 Oct 2020

Terror groups exploit the mayhem during COVID-19 for spinning a plethora of sinister schemes

The uncertainty and confusion caused by the COVID-19 pandemic is being "widely exploited by terror groups for spinning a plethora of sinister schemes", which could lead to a new tide of violence against people and governments.

30 Oct 2020

Washing hands and Halloween candy can reduce COVID-19 exposure risk

New research shows that COVID-19 exposure risk from contaminated candy could be successfully mitigated both by washing hands and washing candy using a simple at-home method. A team of researchers published this work today in mSystems, an open-access journal of the American Society for Microbiology.

30 Oct 2020

Researchers identify new drug candidate with potential to treat COVID-19

Researchers from the University of Kent, the Goethe-University in Frankfurt am Main (Germany), and the Hannover Medical School (Germany) have identified a drug with the potential to provide a treatment for COVID-19.

30 Oct 2020

Study analyzes the viral load on Halloween candy handled by COVID-19 patients

Like a specter, the question looms: How risky is trick-or-treating with SARS-Cov-2, the virus that causes COVID-19, in the air -- and possibly on the candy?

30 Oct 2020

IHR Emergency Committee on COVID-19 urges focus on evidence-based response efforts

The Emergency Committee on COVID-19 met on 29 October to review the situation and progress made on the temporary recommendations. They advised that the pandemic still constituted a public health emergency of international concern, and urged a focus on response efforts based on lessons learned and strong science.

30 Oct 2020

Democrats link GOP challengers to Trump’s COVID record, efforts to undo Obamacare

In a tweet to his 78,000 followers Sunday, U.S. Rep. Harley Rouda, a Democrat from Orange County, California, described his Republican opponent Michelle Steel's attendance at an indoor fundraiser without a mask as "sickening."

30 Oct 2020

Why state mask stockpiling orders are hurting nursing homes, small providers

Nursing homes, small physician offices and rural clinics are being left behind in the rush for N95 masks and other protective gear, exposing some of the country's most vulnerable populations and their caregivers to COVID-19 while larger, wealthier health care facilities build equipment stockpiles.

30 Oct 2020

Hospital floors create route of transfer of potentially dangerous organisms to patients

The floors of hospital rooms are quickly and frequently contaminated with antibiotic-resistant bacteria within hours of patient admission, creating a route of transfer of potentially dangerous organisms to patients, according to a study published today as part of the proceedings from Decennial 2020: The Sixth International Conference on Healthcare-Associated Infections.

30 Oct 2020

APS technique shows how SARS-CoV-2 virus camouflages itself inside the human body

Scientists using the Advanced Photon Source have discovered new insights into the ways the SARS-CoV-2 virus camouflages itself inside the human body.

30 Oct 2020

Study examines link between SARS-CoV-2 genomic load and COVID-19 patient outcomes

A new study published online in the Annals of the American Thoracic Society examines whether the amount of RNA, or genomic load, of SARS-CoV-2 detected in swab tests of patients being admitted to the hospital with viral pneumonia is associated with more severe COVID-19.

30 Oct 2020

SARS-CoV-2 spike proteins can directly impact the blood-brain barrier

Like a key, SARS-CoV-2 - the virus that causes coronavirus disease 2019 (COVID-19) - attaches to specific molecules on the host cell surface, opening gateways into the cell interior.

30 Oct 2020

Novel approach can help measure antibodies against SARS-CoV-2

A new study lead by Helmholtz Zentrum München indicates a six-fold higher SARS-CoV-2 exposure rate among children in Bavaria, Germany, than reported cases.

30 Oct 2020

Scientists develop new model of coronavirus diffusion through a community

The coronavirus doesn't spread uniformly through a community.But in the world of disease modeling, many projections take a high-level approach to a geographic area, like a county or state, and forecast based on a general idea that a virus will take root and spread at an equal rate until it reaches its peak of infection.

30 Oct 2020

Coronavirus Disease COVID 19 News and Research

Latest Coronavirus Disease COVID 19 News and Research

Genomic sequence of the White House "superspreader" event

Exposure to environmental immunotoxicants may worsen outcome of SARS-CoV-2 infection

Research shows how remdesivir inhibits SARS-CoV-2 replication

Ethacridine blocks SARS-CoV-2 with a distinct mode of action

5-amino levulinic acid inhibits SARS-CoV-2 infection in vitro

SARS-CoV-2 virus may target red marrow and prevent the formation of new erythrocytes

COVID-19 spreads faster and more widely in U.S. households, finds study

Terror groups exploit the mayhem during COVID-19 for spinning a plethora of sinister schemes

Washing hands and Halloween candy can reduce COVID-19 exposure risk

Researchers identify new drug candidate with potential to treat COVID-19

Study analyzes the viral load on Halloween candy handled by COVID-19 patients

IHR Emergency Committee on COVID-19 urges focus on evidence-based response efforts

Democrats link GOP challengers to Trump’s COVID record, efforts to undo Obamacare

Why state mask stockpiling orders are hurting nursing homes, small providers

Hospital floors create route of transfer of potentially dangerous organisms to patients

APS technique shows how SARS-CoV-2 virus camouflages itself inside the human body

Study examines link between SARS-CoV-2 genomic load and COVID-19 patient outcomes

SARS-CoV-2 spike proteins can directly impact the blood-brain barrier

Novel approach can help measure antibodies against SARS-CoV-2

Scientists develop new model of coronavirus diffusion through a community

How microRNA is transforming science: From discovery to diagnostics

Advancing benzodiazepine detection

The Surgeon-Scientist Pioneering Regenerative Engineering

Coronavirus Disease COVID 19 News and Research

Latest Coronavirus Disease COVID 19 News and Research

How microRNA is transforming science: From discovery to diagnostics

Advancing benzodiazepine detection

The Surgeon-Scientist Pioneering Regenerative Engineering

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