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Protection from previous natural infection compared with mRNA vaccination against SARS-CoV-2 infection and severe COVID-19 in Qatar: a retrospective cohort study
(
Elsevier
, 2022 , Article)
BackgroundUnderstanding protection conferred by natural SARS-CoV-2 infection versus COVID-19 vaccination is important for informing vaccine mandate decisions. We compared protection conferred by natural infection versus ...
The frequency of polycystic ovary syndrome in young reproductive females in Qatar
(
Dove Medical Press
, 2016 , Article)
This was a prospective cross-sectional study in which 126 female students between the ages of 18 and 30 years were evaluated for the frequency of polycystic ovary syndrome (PCOS) through clinical interview, questionnaire, ...
Molecular analysis of the enteric protozoa associated with acute diarrhea in hospitalized children
(
Frontiers Media S.A.
, 2017 , Article)
Pediatric diarrhea is a common cause of death among children under 5 years of age. In the current study, we investigated the frequency of intestinal parasites among 580 pediatric patients with chronic diarrhea. Parasitic ...
Seroprevalence of herpes simplex virus type 1 and type 2 among the migrant workers in Qatar
(
Springer
, 2023 , Article)
Background: Limited data exists on herpes simplex virus type 1 (HSV-1) and type 2 (HSV-2) infections in migrant populations. This study investigated HSV-1 and HSV-2 seroprevalences and associations among craft and manual ...
Bivalent mRNA-1273.214 vaccine effectiveness against SARS-CoV-2 omicron XBB* infections
(2023 , Article)
In October of 2022, Qatar introduced COVID-19 bivalent vaccination for persons ≥ 12 years using the 50-μg mRNA-1273.214 vaccine combining SARS-CoV-2 ancestral and omicron BA.1 strains.1 We estimated this vaccine’s effectiveness ...
The prevalence of HEV among non-A-C hepatitis in Qatar and efciency of serological markers for the diagnosis of hepatitis E
(
BMC
, 2021 , Article)
Background: The rapid growth of Qatar in the last two decades has attracted a large influx of immigrant workers
who mostly come from HEV-hyperendemic countries. Thus, we aim to investigate the prevalence of HEV among acute ...
Clinical Practicum Assessment for Biomedical Science Program from Graduates’ Perspective
(
Multidisciplinary Digital Publishing Institute (MDPI)
, 2022 , Article)
The clinical practicum for biomedical science students aims to provide graduates with the knowledge and skills required to work in diagnostic laboratory settings. This study examines graduates’ perspectives on content, ...
SARS-CoV-2 infection and effects of age, sex, comorbidity, and vaccination among older individuals: A national cohort study
(
Wiley
, 2023 , Article)
Background: We investigated the contribution of age, coexisting medical conditions, sex, and vaccination to incidence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection and of severe, critical, or ...
Psychosocial impact of COVID-19 pandemic: experience of healthcare workers in Qatar
(
Frontiers Media SA
, 2023 , Article)
Background: The COVID-19 pandemic has had a profound and global impact on healthcare systems worldwide, presenting unprecedented challenges for healthcare workers (HCWs) on the front. We aimed to evaluate the prevalence ...
Student perspectives on the integration of artificial intelligence into healthcare services
(
SAGE Publications Inc.
, 2023 , Article)
Background: Healthcare workers are often overworked, underfunded, and face many challenges. Integration of artificial intelligence into healthcare service provision can tackle these challenges by relieving burdens on ...