No evidence so far indicates that food or drinks can transmit the virus that causes COVID-19, but new research at Washington University School of Medicine in St. Louis suggests that people with problems in the upper gastrointestinal ...
Jan 21, 2021
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Because of the role they play in coronavirus transmission, understanding aerosol concentrations and persistence in public spaces can help determine infection risks. However, measuring these concentrations is difficult, requiring ...
Dec 22, 2020
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National Institutes of Health researchers have isolated a set of promising, tiny antibodies, or "nanobodies," against SARS-CoV-2 that were produced by a llama named Cormac. Preliminary results published in Scientific Reports ...
Dec 22, 2020
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Winter is coming in the northern hemisphere and public health officials are asking how the seasonal shift will impact the spread of SARS-CoV-2, the virus that causes COVID-19?
Dec 18, 2020
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A newly released Virginia Tech study examining the efficacy of common face coverings may help a concerned public breathe a sigh of relief.
Nov 24, 2020
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A nasal spray that can provide effective protection against the COVID-19 virus has been developed by researchers at the University of Birmingham, using materials already cleared for use in humans.
Nov 19, 2020
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Using a magnetic field and hydrogels, a team of researchers in the Perelman School of Medicine at the University of Pennsylvania have demonstrated a new possible way to rebuild complex body tissues, which could result in ...
Oct 19, 2020
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Increasingly, UPMC's chief of infectious diseases—a well-regarded expert in HIV/AIDS—is contacted by a perplexed physician describing a patient with HIV who insists they are adhering to the daily medication regimen meant ...
Oct 5, 2020
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Laboratory tests of surgical and N95 masks by researchers at the University of California, Davis, show that they do cut down the amount of aerosolized particles emitted during breathing, talking and coughing. Tests of homemade ...
Sep 25, 2020
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Researchers at Karolinska Institutet have developed a method for fast, cheap and accurate testing for COVID-19 infection. The method simplifies testing by eliminating expensive reaction steps, enabling upscaling of the diagnostics. ...
Sep 23, 2020
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