PubMed COVID-19 Clinical Care
5101 - 5110 of 44979 results found
Estimates of sensitivity and specificity of serological tests for SARS-CoV-2 specific antibodies using a Bayesian latent class model approach
Description
CONCLUSION: BLCM-derived results deviated from those using a gold standard, which underestimated the tests' characteristics, particularly sensitivity. Although Bayesian and frequentist LCM approaches yield comparable results, BLCM has the benefit of
S2 subunit plays a critical role in pathogenesis of TW-like avian coronavirus infectious bronchitis virus
Description
To investigate the critical role of the S gene in determining pathogenesis of TW-like avian infectious bronchitis virus (IBV), we generated two recombinant IBVs (rGD(aGD-S1) and rGD(aGD-S2)) by replacing either the S1 or S2 region of GD strain with
Using the Theory of Planned Behavior to determine COVID-19 vaccination intentions and behavior among international and domestic college students in the United States
Description
Vaccination is the most effective strategy for preventing infectious diseases such as COVID-19. College students are important targets for COVID-19 vaccines given this population's lower intentions to be vaccinated; however, limited research has
Changes in Health Care Access and Preventive Health Screenings by Race and Ethnicity
Description
CONCLUSIONS AND RELEVANCE: Results of this cohort study suggest that, in the US, wellness visits and preventive health screenings have not returned to prepandemic levels. These findings support the need for public health efforts to increase the use
Analysing the impact of comorbid conditions and media coverage on online symptom search data: a novel AI-based approach for COVID-19 tracking
Description
CONCLUSION: Media coverage and comorbid conditions with similar symptoms dominate the total number of online symptom searches, suggesting that direct use of online symptom search data in COVID-19 simulations may overestimate COVID-19 infections. Our
XRD/DFT, Hirshfeld surface analysis and molecular modelling simulations for unfolding reactivity of newly synthesized vanillin derivatives: excellent optical, NLO and protein binding efficiency
Description
New vanillin derivatives, namely, ethyl (4-formyl-2-methoxyphenoxy)acetate (2a) and 2-(4-formyl-2-methoxyphenoxy)-N-phenylacetamide (2b), respectively, were synthesized and characterized by NMR (¹H and ^(13)C), IR, mass spectra and confirmed by
Osteonecrosis of the jaw: surgical treatment results before and during the COVID-19 pandemic in one of the reference hospitals in Poland
Description
CONCLUSIONS: The COVID-19 pandemic had an impact on the course of surgical treatment in patients with osteonecrosis of the jaws. The outcomes of the medical procedure remained consistent with the ones observed before the implementation of
A systematic approach to microbial forensics
Description
The coronavirus disease 2019 pandemic accelerated developments in biotechnology that underpin infection science. These advances present an opportunity to refresh the microbial forensic toolkit. Integration of novel analytical techniques with
