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15 research outcomes, page 1 of 2
  • publication . Article . 2021
    Open Access English
    Authors:
    Nasrallah, Gheyath K; Dargham, Soha R; Shurrab, Farah; Al-Sadeq, Duaa W; Al-Jighefee, Hadeel; Chemaitelly, Hiam; Al Kanaani, Zaina; Al Khal, Abdullatif; Al Kuwari, Einas; Coyle, Peter; ...
    Persistent Identifiers
    Publisher: Nature Publishing Group

    <jats:title>Abstract</jats:title><jats:p>Performance of three automated commercial serological IgG-based assays was investigated for assessing SARS-CoV-2 “ever” (past or current) infection in a population-based sample in a high exposure setting. PCR and serological test...

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  • publication . Article . Preprint . 2021
    Open Access English
    Authors:
    Laith J. Abu Raddad; Hiam Chemaitelly; Houssein H. Ayoub; Zaina Al Kanaani; Abdullatif Al Khal; Einas Al Kuwari; Adeel A. Butt; Peter Coyle; Andrew Jeremijenko; Anvar Hassan Kaleeckal; ...
    Publisher: Springer Science and Business Media LLC

    <jats:title>Abstract</jats:title><jats:sec><jats:title>Background</jats:title><jats:p>Qatar has a population of 2.8 million, over half of whom are expatriate craft and manual workers (CMW). We aimed to characterize the severe acute respiratory syndrome coronavirus 2 (SA...

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  • publication . Article . 2020
    Open Access English
    Authors:
    Laith J. Abu-Raddad; Hiam Chemaitelly; Joel A. Malek; Ayeda A. Ahmed; Yasmin A. Mohamoud; Shameem Younuskunju; Zaina Al Kanaani; Abdullatif Al Khal; Einas Al Kuwari; Adeel A. Butt; ...
    Publisher: Elsevier BV

    Highlights • Two cases had substantial viral RNA concentration and conserved viral genome for ~2 months. • Infection clearance occurred >60 days after first positive swab. • Infection clearance occurred ~40 days after development of detectable antibodies. • Prolonged ac...

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  • publication . Preprint . Article . Other literature type . 2020
    Open Access English
    Authors:
    Monia Makhoul; Houssein H. Ayoub; Hiam Chemaitelly; Shaheen Seedat; Ghina R. Mumtaz; Sarah Al-Omari; Laith J. Abu-Raddad;
    Publisher: Cold Spring Harbor Laboratory
    Project: UKRI | GCRF: RECAP - Research ca... (ES/P010873/1)

    This study aims to inform SARS-CoV-2 vaccine development/licensure/decision-making/implementation, using mathematical modeling, by determining key preferred vaccine product characteristics and associated population-level impacts of a vaccine eliciting long-term protecti...

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  • publication . Article . 2020
    Open Access English
    Authors:
    Houssein H. Ayoub; Hiam Chemaitelly; Ghina R. Mumtaz; Shaheen Seedat; Susanne F. Awad; Monia Makhoul; Laith J. Abu-Raddad;
    Persistent Identifiers
    Publisher: Elsevier

    Abstract A novel coronavirus strain, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), emerged in China. This study aims to characterize key attributes of SARS-CoV-2 epidemiology as the infection emerged in China. An age-stratified mathematical model was con...

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  • publication . Preprint . Article . 2020
    Open Access
    Authors:
    Laith J. Abu Raddad; Hiam Chemaitelly; Joel A. Malek; Ayeda A. Ahmed; Yasmin A. Mohamoud; Shameem Younuskunju; Houssein H. Ayoub; Zaina Al Kanaani; Abdullatif Al Khal; Einas Al Kuwari; ...
    Persistent Identifiers
    Publisher: Cold Spring Harbor Laboratory

    <jats:title>ABSTRACT</jats:title><jats:sec><jats:title>Background</jats:title><jats:p>Reinfection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is debated. We assessed risk and incidence rate of documented SARS-CoV-2 reinfection in a large cohort of ...

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  • publication . Preprint . Article . 2020
    Open Access
    Authors:
    Houssein H. Ayoub; Hiam Chemaitelly; Shaheen Seedat; Ghina R. Mumtaz; Monia Makhoul; Laith J. Abu-Raddad;
    Publisher: Cold Spring Harbor Laboratory
    Project: UKRI | GCRF: RECAP - Research ca... (ES/P010873/1)

    <jats:title>Abstract</jats:title><jats:sec><jats:title>Background</jats:title><jats:p>Current geographic spread of documented <jats:ext-link xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="uri" xlink:href="https://en.wikipedia.org/wiki/Severe_acute_respiratory...

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  • publication . Preprint . Article . 2020
    Open Access
    Authors:
    Houssein H. Ayoub; Hiam Chemaitelly; Ghina R. Mumtaz; Shaheen Seedat; Susanne F. Awad; Monia Makhoul; Laith J. Abu-Raddad;
    Persistent Identifiers
    Publisher: Cold Spring Harbor Laboratory
    Project: UKRI | GCRF: RECAP - Research ca... (ES/P010873/1)

    <jats:title>Abstract</jats:title><jats:sec><jats:title>Background</jats:title><jats:p>A novel coronavirus strain, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), emerged in China in late 2019. The resulting disease, Coronavirus Disease 2019 (COVID-2019), s...

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  • publication . Article . 2018
    Open Access
    Authors:
    Nicole A. Hoff; Patrick Mukadi; Reena H. Doshi; Matthew S. Bramble; Kai Lu; Adva Gadoth; Cyrus Sinai; D’Andre Spencer; Bradley Nicholson; Russell A. Williams; ...
    Persistent Identifiers
    Publisher: eScholarship, University of California
    Project: NIH | University of California ... (5D43TW009343-07), NIH | Serological prevalence of... (5R21AI107420-02)

    Healthcare workers in an area with a previous Ebola outbreak in the Democratic Republic of the Congo exhibited both antibody response and neutralizing capacity to at least 1 Ebola protein, despite never having been diagnosed with Ebola virus disease.

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  • publication . Article . 2017
    Open Access
    Authors:
    Anne W. Rimoin; Kai Lu; Matthew S. Bramble; Imke Steffen; Reena H. Doshi; Nicole A. Hoff; Patrick Mukadi; Bradly P. Nicholson; Vivian H. Alfonso; Gerrard Olinger; ...
    Persistent Identifiers
    Publisher: Oxford University Press (OUP)
    Project: NIH | Serological prevalence of... (5R21AI107420-02), NIH | University of California ... (5D43TW009343-07)

    Duration of immunity against Ebola virus among survivors remains unclear. We assessed serological immune profiles and retention of Ebola virus neutralizing antibodies in 14 survivors of the 1976 Yambuku outbreak 40 years postinfection, providing the longest documentatio...

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15 research outcomes, page 1 of 2