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(1) Background: There is a paucity of data regarding the validity of rapid antibody testing for SARS-CoV-2 vaccine response in homeless people worldwide. The objective of this study was to evaluate a rapid SARS-CoV-2 IgM/IgG antibody detection kit as

CONCLUSION: There is a need for better understanding of barriers to conducting validation studies, including data governance restrictions. Regulatory guidance should promote embedding validation within real-world EHR research used for decision-making

Vallourec said it will continue to supply the complete range of tubes and connections for both conventional and complex applications in onshore and offshore oil and gas fields.

Vallourec has signed two contracts to supply pipelines for Petrobras' Buzios oil field development in Brazil.

Petrobras will use the products in various offshore development wells, mainly off the Brazilian coastline in the Campos pre-salt basin.

Introducción: Durante la pandemia por COVID-19, los pacientes con peor evolución presentaron deterioro clínico a los 7-10 días del inicio de síntomas, lo cual sugiere que la respuesta inflamatoria podría participar de la fisiopatogenia de la

This study utilizes different emerging green extraction technologies to recover maximum value-added products from Kappaphycus alvarezii and evaluate their bio-functional properties. Using the supercritical fluid extraction (SFE) method, the total

CONCLUSION: We report the first description of a Valsalva-induced barotrauma in a COVID-19 infection. We emphasise the importance of treating constipation particularly in severe COVID-19 cases, to prevent complications such as barotrauma.

Purpose: To report a case of severe Valsalva retinopathy secondary to intense coughing and vomiting as symptoms of COVID-19 and describe the presentation, diagnosis, and surgical management. Methods: The patient's subjective findings, examination

Primary care antimicrobial stewardship programs are virtually non-existent. Using electronic medical record (EMR) data for an interrupted time series study, the authors examined the relationship between antibiotic prescriptions for acute respiratory