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WHO and Wikimedia Foundation expand public's access to most reliable information about COVID-19

The World Health Organization and the Wikimedia Foundation, the nonprofit that administers Wikipedia, announced today a collaboration to expand the public's access to the latest and most reliable information about COVID-19.

22 Oct 2020

DNA vaccine-induced antibodies neutralize SARS-CoV-2

The coronavirus disease (COVID-19) is far from over as the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) continues to ravage across the globe. With the vast spread of the virus, many countries who reported flattening the curve over the past months have reported clusters of new cases and second waves of the outbreak.

22 Oct 2020

$2 million NCI SeroNet grant aims to increase diversity in COVID-19 immunology research

A new, $2 million grant from the NCI Serological Sciences Network for COVID-19 (SeroNet) is aimed at enhancing representation of Black and Hispanic people in SARS-CoV-2 immunology research through the use of storytelling--an approach in which community members become "video stars" and provide honest messages about the importance of being represented in COVID-19 research studies.

22 Oct 2020

First antiviral treatment for COVID-19 receives FDA approval

Today, the U.S. Food and Drug Administration approved the antiviral drug Veklury (remdesivir) for use in adult and pediatric patients 12 years of age and older and weighing at least 40 kilograms (about 88 pounds) for the treatment of COVID-19 requiring hospitalization.

22 Oct 2020

Recovered COVID-19 patients exhibit cognitive deficits

Researchers in the UK and the United States have reported concerning findings showing that patients who had recovered from coronavirus disease 2019 (COVID-19) exhibited significant cognitive deficits.

22 Oct 2020

New model could help identify people at risk for long COVID

Researchers in the UK, United States, and Sweden have presented new findings that could help identify individuals at risk of "long COVID" – a protracted course of coronavirus disease 2019 (COVID-19) symptoms last for more than 28 days.

22 Oct 2020

Aspirin use associated with reduced mortality risk in hospitalized COVID-19 patients

Hospitalized COVID-19 patients who were taking a daily low-dose aspirin to protect against cardiovascular disease had a significantly lower risk of complications and death compared to those who were not taking aspirin, according to a new study led by researchers at the University of Maryland School of Medicine.

22 Oct 2020

Study may pave way for more effective treatment for Hepatitis C

Virologists at Institut national de la recherche scientifique (INRS) have identified a critical role played by a cellular protein in the progression of Hepatitis C virus infection, paving the way for more effective treatment.

22 Oct 2020

Study: Antiretroviral therapy fails to restore age-appropriate epigenetic patterns

Untreated HIV infection is linked with epigenetic changes that suggest rapid aging. A new study by UCLA researchers shows that antiretroviral therapy given over two years was unable to completely restore age-appropriate epigenetic patterns, leaving patients more susceptible to aging-related illnesses.

22 Oct 2020

Study reveals factors that account for reduced death rates from COVID-19

Fewer New Yorkers are dying from the coronavirus than health experts had anticipated, a new study shows. Regional death rates have dropped from the highs seen at the start of the outbreak, partially due to a shift in the population contracting the disease toward those who are more resilient.

22 Oct 2020

COVID-19 patient's immune response may underlie the effects on the nervous system

It is probably the immune response to, rather than the virus in itself, that causes sudden confusion and other symptoms from the nervous system in some patients with COVID-19. This is shown by a study of cases involving six Swedish patients, now published in the journal Neurology.

22 Oct 2020

Study shows how genome sequencing can track mutations in SARS-CoV-2 virus

A study published in Cell Reports shows how next generation genetic sequencing can track mutations in the SARS-CoV-2 virus, which can in effect help with transmission tracing, diagnostic testing accuracy and vaccine effectiveness.

22 Oct 2020

Web-based analytics can help predict and respond to COVID-19 hot spots

Web-based analytics have demonstrated their value in predicting the spread of infectious disease, and a new study from Mayo Clinic indicates the value of analyzing Google web searches for keywords related to COVID-19.

22 Oct 2020

Study may help develop effective therapeutic strategies against COVID-19

People have different susceptibilities to SARS-CoV-2, the virus behind the COVID-19 pandemic, and develop varying degrees of fever, fatigue, and breathing problems -- common symptoms of the illness. What might explain this variation?

22 Oct 2020

Researchers use molecular dynamics simulations to identify secrets of SARS-CoV-2 virus

The virus wreaking havoc on our lives is an efficient infection machine. Comprised of only 29 proteins (compared to our 400,000), with a genome 1/200,000 the size of ours, SARS-CoV-2 is expertly evolved to trick our cells to contribute its machinery to assist in its propagation.

22 Oct 2020

Studies examine impact of COVID-19 on neonatal intensive care units

Two studies examining the impact of COVID-19 on neonatal intensive care units (NICUs) found the prevalence of COVID-19 in NICU infants is low, yet many hospitals at the start of the pandemic put in place strict parental visitation policies and scaled back NICU services such as lactation support and therapy.

22 Oct 2020

Study sheds light on working principles of various advanced biosensing technologies

The COVID-19 pandemic is undoubtedly the most challenging global health burden since the 2nd World War. The pandemic has raised social awareness on the importance of effective and timely diagnosis that may help minimize the risk of contracting and spreading COVID-19.

22 Oct 2020

Tryptophan found in turkeys can accelerate intestinal healing in people with celiac disease

People with celiac disease may find themselves more comfortable with extra Thanksgiving turkey dinners.An international team of researchers led by McMaster University has found that tryptophan, an amino acid present in high amounts in turkey, along with some probiotics, may help them heal and respond better to a gluten-free diet.

22 Oct 2020

Researchers assess molecular basis of SARS-CoV-2 severity and poor outcomes in lung disease

A recent study published on the preprint server bioRxiv in October 2020 shows that in patients with chronic lung disease, the pattern of gene expression in the different types of cell changes such that the lung epithelium is prepared to tackle SARS-CoV-2 infection. Also, the altered gene programs have an impact on the immune response.

22 Oct 2020

Scientific responses can build resilience and support health in wake of COVID-19

It is about way more than a vaccine: scientific responses for building resilience and supporting health and sustainability in the wake of COVID-19.

22 Oct 2020

Disease/Infection News

WHO and Wikimedia Foundation expand public's access to most reliable information about COVID-19

DNA vaccine-induced antibodies neutralize SARS-CoV-2

$2 million NCI SeroNet grant aims to increase diversity in COVID-19 immunology research

First antiviral treatment for COVID-19 receives FDA approval

Recovered COVID-19 patients exhibit cognitive deficits

New model could help identify people at risk for long COVID

Aspirin use associated with reduced mortality risk in hospitalized COVID-19 patients

Study may pave way for more effective treatment for Hepatitis C

Study: Antiretroviral therapy fails to restore age-appropriate epigenetic patterns

Study reveals factors that account for reduced death rates from COVID-19

COVID-19 patient's immune response may underlie the effects on the nervous system

Study shows how genome sequencing can track mutations in SARS-CoV-2 virus

Web-based analytics can help predict and respond to COVID-19 hot spots

Study may help develop effective therapeutic strategies against COVID-19

Researchers use molecular dynamics simulations to identify secrets of SARS-CoV-2 virus

Studies examine impact of COVID-19 on neonatal intensive care units

Study sheds light on working principles of various advanced biosensing technologies

Tryptophan found in turkeys can accelerate intestinal healing in people with celiac disease

Researchers assess molecular basis of SARS-CoV-2 severity and poor outcomes in lung disease

Scientific responses can build resilience and support health in wake of COVID-19

Todd Bauman and Chris Povich

Scaling organ‑chip technology for human‑relevant drug discovery

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