Search results for “site:nih.gov”
Page 11 of about
453 results
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ncbi.nlm.nih.gov
pubmed › 33146028
There is still limited evidence regarding the influence of vitamin D in people with COVID-19. In this systematic review and meta-analysis, we analyze the association between vitamin D deficiency and COVID-19 severity, via an analysis of...
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ncbi.nlm.nih.gov
pubmed › 33217763
Without protective and/or therapeutic agents the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection known as coronavirus disease 2019 is quickly spreading worldwide. It has surprising transmissibility potential, since...
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ncbi.nlm.nih.gov
pubmed › 33294423
The novel nature of SARS-CoV-2 has limited the number and size of studies on semen. Nevertheless, the current literature, while limited, has confirmed the presence of SARS-CoV-2 in semen in one out of the eight reported studies and...
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ncbi.nlm.nih.gov
pubmed › 33339696
To date, health organizations and countries around the world are struggling to completely control the spread of the coronavirus disease 2019 (COVID-19). Scientists and researchers are developing tests for the rapid detection of individuals...
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ncbi.nlm.nih.gov
pubmed › 33415116
Respiratory failure due to SARS-CoV-2 has caused widespread mortality, creating an urgent need for effective treatments and a long-term need for antivirals for future emergent coronaviruses. Pharmacotherapy for respiratory viruses has...
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ncbi.nlm.nih.gov
pubmed › 33432259
<span><i>Coronaviruses</i> M proteins are well-represented in the major protein component of the viral envelope. During the viral assembly, they play an important role by association with all other viral structural proteins. Despite their...
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ncbi.nlm.nih.gov
pubmed › 33450022
The emergence of COVID-19, caused by novel Coronavirus SARS-CoV-2, became a pandemic in just 10 weeks. Without effective medications or vaccines available, authorities turned toward mitigation measures such as use of face masks, school's...
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ncbi.nlm.nih.gov
pubmed › 33481642
National Institutes of Health.
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ncbi.nlm.nih.gov
pubmed › 33521753
This commentary will summarize the evidence on face masks for COVID-19 from both the infectious diseases and physical science viewpoints; standardize recommendations on types of masks that afford the best protection to the public; and...
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ncbi.nlm.nih.gov
pubmed › 33527126
Among 146 nasopharyngeal (NP) and oropharyngeal (OP) swab pairs collected ≤7 days after illness onset, Real-Time Reverse Transcriptase Polymerase Chain Reaction assay for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2 RT-PCR)...