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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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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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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