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Advance Warning Methodologies for COVID-19 Using Chest X-Ray Images
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Institute of Electrical and Electronics Engineers Inc.
, 2021 , Article)
Coronavirus disease 2019 (COVID-19) has rapidly become a global health concern after its first known detection in December 2019. As a result, accurate and reliable advance warning system for the early diagnosis of COVID-19 ...
Case studies on COVID-19 and environment
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Elsevier
, 2021 , Book chapter)
Coronavirus drastically changes people's travel behavior all over the world. This study aims to investigate the effect of people's adaptive travel behavior on greenhouse gas (GHG) emission in south Asian countries. We ...
Spreading of SARS-CoV-2 via heating, ventilation, and air conditioning systems-an overview of energy perspective and potential solutions
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American Society of Mechanical Engineers (ASME)
, 2021 , Article)
The role of heating, ventilation, and air conditioning systems (HVAC) in spreading SARSCoV-2 is a complex topic and has not been studied thoroughly. There are some existing strategies and technologies for health and high ...
COVID-19 engages clinical markers for the management of cancer and cancer-relevant regulators of cell proliferation, death, migration, and immune response
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Nature Research
, 2021 , Article)
Clinical reports show that the management of cancer patients infected with SARS-CoV-2 requires modifications. Understanding of cancer-relevant mechanisms engaged by the virus is essential for the evidence-based management ...
SARS-CoV-2 re-infection: a case report from Qatar
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Elsevier
, 2021 , Article)
We read with interest the study of Gousseff et al.1
The study reported a second acute COVID-19 episode in 11 patients. A novel coronavirus (SARS-CoV-2) caused a pandemic end of 2019. Common signs of SARS-CoV-2 include ...
Rates of recurrent positive SARS-CoV-2 swab results among patients attending primary care in Qatar
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Elsevier
, 2021 , Article)
We read with interest the work of COCOREC (Collaborative study COvid RECurrences) study group.1
Recurrent positive rt-PCR results for SARS-CoV-2 infection were reported from early in the epidemic.1
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Could antigen presenting cells represent a protective element during sars-cov-2 infection in children?
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MDPI
, 2021 , Article)
Antigen Presenting Cells (APC) are immune cells that recognize, process, and present antigens to lymphocytes. APCs are among the earliest immune responders against an antigen. Thus, in patients with COVID-19, a disease ...
Clinical characteristics of 51,815 patients presenting with positive and negative SARS-CoV-2 swab results in primary health care settings: Priority populations for vaccination
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Elsevier
, 2021 , Article)
We read with interest Brendish et al. study on the comparison between patients with SARS-CoV-2 positive and negative swab results.1
The study compared the clinical characteristics of adult hospitalised patients with ...
Characterizing the Qatar advanced-phase SARS-CoV-2 epidemic
(
springer nature
, 2021 , Article)
The overarching objective of this study was to provide the descriptive epidemiology of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) epidemic in Qatar by addressing specific research questions through a ...
SARS-CoV-2 infection hospitalization, severity, criticality, and fatality rates in Qatar
(
Nature Research
, 2021 , Article)
The SARS-CoV-2 pandemic resulted in considerable morbidity and mortality as well as severe economic and societal disruptions. Despite scientific progress, true infection severity, factoring both diagnosed and undiagnosed ...