Medical Research

Clinical and Chest Computed Tomography Features of Patients Suffering from Mild and Severe COVID-19 at Fayoum University Hospital in Egypt

PLOS One This article investigates whether chest CT characteristics are correlated to COVID-19 severity. Specifically, it evaluates the potential association between clinical data and 25-point CT score and investigates their predictive significance in COVID-19-positive patients at Fayoum University Hospital in Egypt. Journal Article

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Effects of Previous Infection and Vaccination on Symptomatic Omicron Infections

The New England Journal of Medicine This article evaluates the effectiveness of vaccination with Pfizer–BioNTech or Moderna, natural immunity due to previous infection with variants other than omicron, and hybrid immunity (previous infection and vaccination) against symptomatic Omicron infection and against severe, critical, or fatal COVID-19. Journal Article

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Assessment of the Non-Communicable Diseases Kit for Humanitarian Emergencies in Yemen and Libya

BMJ Global Health This article provides a summary of the key methodologies, findings, and limitations of non-communicable diseases kit assessments conducted in Libya and Yemen in order to ensure the contents are fit for purpose and to assess usability and utility. Journal Article

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Duration of Immune Protection of SARS-CoV-2 Natural Infection Against Reinfection in Qatar

medRxiv This working paper investigates the duration of protection afforded by natural infection, the effect of viral immune evasion on duration of protection, and protection against severe SARS-CoV-2 reinfection, in Qatar, between February 28, 2020 and June 5, 2022. Working Paper

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Outcome and Characteristics of COVID-19 Patients Associated with Stroke: A Multicenter Hospital-Based Study in Egypt

The Egyptian Journal of Neurology, Psychiatry and Neurosurgery The article studies the impact of COVID-19 on strokes by examining the outcomes and characteristics of patients who had an acute ischemic stroke due to COVID-19 infection. Journal Article

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COVID-19 Disease Severity in Persons Infected with the Omicron Variant Compared with the Delta Variant in Qatar

Journal of Global Health This article studies the disease severity associated with the Omicron variant of the SARS-CoV-2 virus in order to determine the appropriate management strategies at the individual and population levels. The authors assess the severity of SARS-CoV-2 infection in persons infected with the Omicron vs the Delta variant. Journal Article

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Distress Symptoms during the COVID-19 Lockdown: A Study with the General Population of the United Arab Emirates

Pharmacy Practice This article analyzes distress symptoms resulting surfacing during the COVID-19 lockdown period and their associated factors among a sample of the UAE population. Journal Article

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Situation Report for COVID-19: Yemen

MRC Centre for Global Infectious Disease Analysis – Imperial College London This report uses excess mortality data in Yemen for the period of the COVID-19 epidemic, calculated by comparing current mortality to historic trends and then back-calculating an inferred number of COVID-19 infections using mathematical modeling techniques to estimate the number of people that have…

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Seroconversion of COVID-19 in Frontline Healthcare Workers in a Tertiary Care Hospital in Oman

Oman Medical Journal This article studies the seroconversion among frontline staff at the highest risk of exposure to SARS-CoV-2 infections, including emergency department, critical care, and COVID-19 isolation wards in all healthcare job categories. Journal Article

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Prophylactic Anticoagulant Treatment Might Have an Anti-Inflammatory Effect and Reduce Mortality Rates in Hospitalized COVID-19 Patients?

Oman Medical Journal This article studies the anti-inflammatory effects of Prophylactic Anticoagulant Therapy (PAT) in COVID-19 patients. The article eventually determined that PAT was not effective. Journal Article

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