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Genome modeling framework for coronavirus pathogenicity prediction

Recent machine learning techniques have allowed viral genome sequencing to be utilized in a predictive capacity.

23 Sep 2021

COVID-19 pandemic has worsened food insecurity, especially in households with children

Nearly 15 percent of U.S. households - and nearly 18 percent of households with children - reported food insecurity early in the COVID-19 pandemic, according to a survey conducted via social media by researchers at NYU School of Global Public Health.

23 Sep 2021

DNA sensor can detect infectious viruses in minutes

A new sensor can detect not only whether a virus is present, but whether it's infectious – an important distinction for containing viral spread.

23 Sep 2021

SARS-CoV-2 infection may prompt Guillain-Barré syndrome

A new paper in Brain, published by Oxford University Press, indicates that a COVID-19 infection may prompt Guillain-Barré syndrome.

23 Sep 2021

Study reveals why SARS-CoV-2 is more infectious than SARS-CoV-1

Researchers from China and Canada recently combined structural data obtained from cryo-EM and structure prediction and constructed bottom-up Martini coarse-grained models of intact envelopes of SARS-CoV and SARS-CoV-2.

22 Sep 2021

U.S. vaccination effort against COVID-19 needs intensifying, warn researchers

Researchers have warned that the United States has not yet reached the necessary thresholds for achieving population immunity against severe acute respiratory coronavirus 2 (SARS-CoV-2) – the agent that causes coronavirus disease 2019 (COVID-19).

22 Sep 2021

Triage protocols may increase racial disparities of treatment outcomes during COVID-19 pandemic

During the crush of the COVID-19 pandemic, overwhelmed doctors and nurses in some places have had to make agonizing decisions about which patients should receive scarce health care resources.

22 Sep 2021

Researchers encourage longer dosing intervals for Pfizer-BioNTech’s COVID-19 vaccine

Researchers in Canada, Italy, and the United States have encouraged extending the interval time between two doses of Pfizer-BioNTech’s coronavirus disease 2019 (COVID-19) vaccine among individuals who have not previously been infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).

22 Sep 2021

Higher intake of dairy fat associated with lower risk of cardiovascular disease

New research amongst the world's biggest consumers of dairy foods has shown that those with higher intakes of dairy fat - measured by levels of fatty acids in the blood - had a lower risk of cardiovascular disease compared to those with low intakes.

22 Sep 2021

Study finds rise in methamphetamine-involved overdose deaths from 2015 to 2019

Overdose deaths involving methamphetamine nearly tripled from 2015 to 2019 among people ages 18-64 in the United States, according to a study by the National Institute on Drug Abuse (NIDA), part of the National Institutes of Health.

22 Sep 2021

COVID-19 will become a seasonal disease, U-M epidemiologist says

A University of Michigan epidemiologist believes that COVID-19 will become a seasonal disease, likely in the fall and winter seasons.

22 Sep 2021

First UK-manufactured lateral flow devices rolled out to universities across England

The first UK-manufactured rapid tests - otherwise known as lateral flow devices or LFDs - are being rolled out to universities across England.

22 Sep 2021

The importance of handwashing in the COVID-19 era: Back to basics

Researchers from the United States have reviewed the different components of formulated soaps and their performance as cleansers and pathogen inactivators, the criticality of the time spent hand washing, the relationships between water temperature and pathogen inactivation.

22 Sep 2021

Will ‘Dr. Disinformation’ ever face the music?

Earlier this month, Dr. Rashid Buttar posted on Twitter that covid-19 "was a planned operation" and shared an article alleging that most people who got the covid vaccine would be dead by 2025.

22 Sep 2021

Unique tiny Ilamas antibodies could be used for treatment of COVID-19

A unique type of tiny antibody produced by llamas could provide a new frontline treatment against Covid-19 that can be taken by patients as a simple nasal spray.

22 Sep 2021

Public health experts ‘flabbergasted’ that Biden still hasn’t picked an FDA chief

President Joe Biden's failure to name someone to lead the Food and Drug Administration, more than 10 months after the election, has flummoxed public health experts who say it's baffling for the agency to be without a permanent leader during a national health crisis.

22 Sep 2021

At an overrun ICU, ‘the problem is we are running out of hallways’

Nurses fill the hospital room to turn a patient from his stomach to his back. The ventilator forcing air into him is most effective when he's on his stomach, so he is in that position most hours of the day, sedated and paralyzed by drugs.

22 Sep 2021

Evidence for safety of Pfizer-BioNTech’s COVID-19 vaccine booster dose

Researchers have conducted a study demonstrating the safety of administering a third (booster) dose of Pfizer-BioNTech’s BNT162b2 vaccine.

22 Sep 2021

SARS-CoV-2 delta variant has higher viral RNA levels and increased infectivity, suggests study

The study found that the delta and epsilon variants exhibited significantly higher infectivity than alpha, with delta containing approximately six times as much infectious virus for the same amount of RNA.

22 Sep 2021

Experts discover new approach to motivate people for vaccinations and masking

In the face of a global pandemic, with more than 200 million global infections and 4 million deaths, and despite unprecedented efforts by public health officials, celebrities and influencers to convince everyone to wear masks and get vaccinated as soon possible, the results are mixed.

22 Sep 2021