The current pandemic of coronavirus disease 2019 (COVID-19), caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has been spreading rapidly for over a year. Though primarily a respiratory illness, its manifestations are often protean and may be life-threatening….
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Concerning mutation in New York SARS-CoV-2 should be monitored, warn researchers
Researchers at the New York State Department of Health in the United States have said concerning mutations within the B.1.526 lineage of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) that has recently become prevalent in New York State warrant further…
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Researchers evaluate surrogate large-scale SARS-CoV-2 serosurveillance test
A team of international scientists has recently evaluated a surrogate virus neutralization test for severe acute respiratory coronavirus 2 (SARS-CoV-2) and observed that it is highly efficacious for detecting anti-SARS-CoV-2 neutralizing antibodies in serum samples. According to the scientists, the…
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Early tracheostomy could reduce recovery time in critical COVID-19, say researchers
The ongoing coronavirus disease 2019 (COVID-19) pandemic, caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), is primarily a severe pulmonary disease that can be fatal in a significant minority of cases. It leads to respiratory insufficiency in a…
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Glycan switch may explain why SARS-CoV-2 causes such variable symptoms
Researchers in Portugal have provided evidence that might explain why infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) causes mild or even asymptomatic illness in some individuals, but severe coronavirus disease 2019 (COVID-19) in others. Salome Pinho from the…
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Could rotavirus vaccine platforms aid in the immunization campaign against SARS-CoV-2?
Rotavirus is a common diarrheal disease that affects young children. Live oral rotavirus vaccines have been used to reduce its incidence in many countries. However, with the onset of the coronavirus disease 2019 (COVID-19) pandemic, and amid focus on vaccines…
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Polyphenols may provide protective effect against COVID-19 disease
According to the Center for Systems Science and Engineering (CSSE) at Johns Hopkins University (JHU), as of today, February 22nd, 2021, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has infected more than 111 million individuals worldwide. COVID-19 disease, caused by…
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Climate change may have contributed to the COVID-19 pandemic
Thought LeadersDr. Robert BeyerMarie Curie Research FellowPostdam Institute for Climate Impact Research In this interview, News-Medical speaks to Dr. Robert Beyer about his latest research that discovered that climate change may have contributed to the COVID-19 pandemic. What provoked your…
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Zinc supplementation bolsters repurposed antivirals against SARS-CoV-2
Since the beginning of the coronavirus disease 2019 (COVID-19) pandemic, caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pathogen, serious efforts have been made to identify new or repurposable drugs that effectively inhibit or counteract the infection. A…
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