Virus News and Research

Latest Virus News and Research

Antibody effector functions are crucial part of treating COVID-19 infections

Of the nine treatments and preventives for COVID-19 authorized for emergency use by the Food and Drug Administration, three are drugs made from so-called monoclonal antibodies.

17 Feb 2021

Living with a partner helps people feel more socially connected during COVID-19

A pair of UCR studies reveal that living with a romantic partner helps people feel more socially connected during COVID-19.

17 Feb 2021

Despite strict COVID-19 measures, public trust in UK government has mixed response

High levels of public support for strict measures to control COVID-19 during the first wave of the pandemic did not reflect high levels of public trust in the UK government's honesty, transparency or motives, suggests a new study published in PLOS One.

17 Feb 2021

Antibody testing is key to understand immune response to SARS-CoV-2

While PCR testing has been used widely for COVID-19 diagnosis, it only provides information on who is currently infected. Antibody testing can tell who has been previously exposed to SARS-CoV-2, the virus that causes COVID-19, a metric that is essential for tracking spread across a population.

17 Feb 2021

Psychological variables account for anxiety and depression among pregnant women during COVID-19

Women who gave birth during the COVID-19 pandemic report having felt greater stress in the delivery process, and rate lower the quality of care received.

17 Feb 2021

MRI scans reveal major abnormalities in the eyes of people with severe COVID-19

Researchers using MRI have found significant abnormalities in the eyes of some people with severe COVID-19, according to a study published in the journal Radiology.

16 Feb 2021

Nsp1 protein could provide new treatments for COVID-19

A study that identifies how a coronavirus protein called Nsp1 blocks the activity of genes that promote viral replication provides hope for new COVID-19 treatments.

16 Feb 2021

Humidity created inside facemasks may help combat COVID-19, study finds

A new study, published in the journal Biophysical Journal by researchers at the National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK), part of the National Institutes of Health (NIH), showed that face masks increase the humidity in the air that the mask-wearers inhale. The level of moisture in inhaled air could be linked to lower levels of COVID-19 severity.

16 Feb 2021

Pan-coronavirus vaccine needed to deal SARS-CoV-2 variants

In an article, published on the JAMA Network and written by health experts, including Dr. Anthony Fauci, American physician-scientist and immunologist serving as the director of the National Institute of Allergy and Infectious Diseases, the authors discuss the need for a pan-coronavirus vaccine, which can protect against most or all variants of SARS-CoV-2.

16 Feb 2021

Virus transmission by dental tools and prevention by antiviral agent

Researchers at the University of Ljubljana have demonstrated how a virus can spread by droplets during ultrasonic scaler (USS) operation and how this spread can be mitigated by merely substituting the irrigant with clinical virucidal agents, namely sodium hypochlorite and EOW (Electrolyzed Oxidizing Water).

16 Feb 2021

Detection of emerging SARS-CoV-2 variant in New York

Researchers at the California Institute of Technology in Pasadena have developed a software tool called "Variant Database" that has detected an emerging lineage of severe acute respiratory coronavirus 2 (SARS-CoV-2) isolates in New York.

16 Feb 2021

Genetic variant inherited from Neanderthals associated with protection against severe COVID-19

SARS-CoV-2, the virus that causes COVID-19, impacts people in different ways after infection. Some experience only mild or no symptoms at all while others become sick enough to require hospitalization and may develop respiratory failure and die.

16 Feb 2021

Stability and pathogenicity of MERS coronavirus varies across different viral strains

An international team of researchers has conducted a study suggesting that individual variation across different strains of betacoronaviruses can alter their stability and pathogenicity profiles.

16 Feb 2021

Asthma may influence the evolution of influenza virus, study shows

A subtype of asthma in adults may cause higher susceptibility to influenza and could result in dangerous flu mutations.

16 Feb 2021

A pangolin coronavirus spike glycoprotein sheds light on SARS-CoV-2’s evolution

As the exact zoonotic origin of SARS-CoV-2 remains unresolved, scientists at the Francis Crick Institute in London, UK, explored the structure and binding properties of a Pangolin coronavirus spike glycoprotein to see if it could shed light on the evolution of SARS-CoV-2.

16 Feb 2021

UV light can be used to disinfect SARS-CoV-2 contaminated surfaces, says study

Using different UV exposure times and dosages, researchers showed that surfaces like glass, plastic, stainless steel, and N95 respirator material could be quickly and easily disinfected.

16 Feb 2021

Vaccines go mobile to keep seniors from slipping through the cracks

A mobile "strike team" is bringing vaccines to some of Northern California’s most vulnerable residents along with a message: This is how you avoid dying from covid-19.

16 Feb 2021

Anti-immigrant vitriol complicates vaccine rollout in Southern states

In eastern Tennessee, doctors have seen firsthand how a hard-line immigration policy can affect the health and well-being of a community.

16 Feb 2021

British and South African SARS-CoV-2 variants show some resistance to neutralizing antibodies

Researchers in France report impaired neutralization of two new SARS-CoV-2 variants by antibodies induced by vaccination or natural infection.

16 Feb 2021

Clonally expanded plasma cell lineages in SARS-CoV-2 produce specific neutralizing antibodies

A new preprint research paper posted to the bioRxiv server provides a greater understanding of the aspect of humoral immunity against the virus – the plasma cells that pour out a flood of specific antibodies targeting various epitopes on the pathogen.

16 Feb 2021

Virus News and Research

Latest Virus News and Research

Antibody effector functions are crucial part of treating COVID-19 infections

Living with a partner helps people feel more socially connected during COVID-19

Despite strict COVID-19 measures, public trust in UK government has mixed response

Antibody testing is key to understand immune response to SARS-CoV-2

Psychological variables account for anxiety and depression among pregnant women during COVID-19

MRI scans reveal major abnormalities in the eyes of people with severe COVID-19

Nsp1 protein could provide new treatments for COVID-19

Humidity created inside facemasks may help combat COVID-19, study finds

Pan-coronavirus vaccine needed to deal SARS-CoV-2 variants

Virus transmission by dental tools and prevention by antiviral agent

Detection of emerging SARS-CoV-2 variant in New York

Genetic variant inherited from Neanderthals associated with protection against severe COVID-19

Stability and pathogenicity of MERS coronavirus varies across different viral strains

Asthma may influence the evolution of influenza virus, study shows

A pangolin coronavirus spike glycoprotein sheds light on SARS-CoV-2’s evolution

UV light can be used to disinfect SARS-CoV-2 contaminated surfaces, says study

Vaccines go mobile to keep seniors from slipping through the cracks

Anti-immigrant vitriol complicates vaccine rollout in Southern states

British and South African SARS-CoV-2 variants show some resistance to neutralizing antibodies

Clonally expanded plasma cell lineages in SARS-CoV-2 produce specific neutralizing antibodies

A new way of characterising biomolecules eBook

The CAR T Veteran: A Journey of Resilience, Remission, and Advocacy

Innovating for impact: Jordi Labs on aligning methodologies with FDA expectation

Exploring the role of confocal-based high-content imaging in advancing core facilities

Virus News and Research

Latest Virus News and Research

A new way of characterising biomolecules eBook

The CAR T Veteran: A Journey of Resilience, Remission, and Advocacy

Innovating for impact: Jordi Labs on aligning methodologies with FDA expectation

Exploring the role of confocal-based high-content imaging in advancing core facilities

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