Browsing Medicine Research by Author "Al-Dewik, Nader"
Now showing items 1-4 of 4
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Assessment of the Neutralizing Antibody Response of BNT162b2 and mRNA-1273 SARS-CoV-2 Vaccines in Naïve and Previously Infected Individuals: A Comparative Study
Shurrab, Farah M.; Al-Sadeq, Duaa W.; Abou-Saleh, Haissam; Al-Dewik, Nader; Elsharafi, Amira E.; Hamaydeh, Fatima M.; Abo Halawa, Bushra Y.; Jamaleddin, Tala M.; Abdul Hameed, Huda M.; Nizamuddin, Parveen B.; Amanullah, Fathima Humaira; Daas, Hanin I.; Abu-Raddad, Laith J.; Nasrallah, Gheyath K.... more authors ... less authors ( MDPI , 2022 , Report)The currently authorized mRNA COVID-19 vaccines, Pfizer-BNT162b2 and Moderna-mRNA-1273, offer great promise for reducing the spread of the COVID-19 by generating protective immunity against SARS-CoV-2. Recently, it was ... -
Diagnostic Efficiency of Three Fully Automated Serology Assays and Their Correlation with a Novel Surrogate Virus Neutralization Test in Symptomatic and Asymptomatic SARS-COV-2 Individuals
Younes, Salma; Al-Jighefee, Hadeel; Shurrab, Farah; Al-Sadeq, Duaa W.; Younes, Nadin; Dargham, Soha R.; Al-Dewik, Nader; Qotba, Hamda; Syed, Mohamed; Alnuaimi, Ahmed; Yassine, Hadi M.; Tang, Patrick; Abu-Raddad, Laith J.; Nasrallah, Gheyath K.... more authors ... less authors ( MDPI , 2020 , Article)Abstract: To support the deployment of serology assays for population screening during the COVID-19 pandemic, we compared the performance of three fully automated SARS-CoV-2 IgG assays: Mindray CL-900i® (target: spike [S] ... -
Follow up and comparative assessment of IgG, IgA, and neutralizing antibody responses to SARS-CoV-2 between mRNA-vaccinated naïve and unvaccinated naturally infected individuals over 10 months
Salma, Younes; Nicolai, Eleonora; Al-Sadeq, Duaa W.; Younes, Nadin; Al-Dewik, Nader; Abou-Saleh, Haissam; Abo-Halawa, Bushra Y.; Eid, Ali Hussein; Pieri, Massimo; Liu, Na; Daas, Hanin I.; Yassine, Hadi M.; Nizamuddin, Parveen B.; Abu-Raddad, Laith J.; Nasrallah, Gheyath K.... more authors ... less authors ( Elsevier , 2023 , Article)BackgroundEvidence on the effectiveness of vaccination-induced immunity compared to SARS-CoV-2 natural immunity is warranted to inform vaccination recommendations. AimIn this study, we aimed to conduct a comparative ... -
Prevalence and Phylogenetic Analysis of Parvovirus (B19V) among Blood Donors with Different Nationalities Residing in Qatar
Abdelrahman, Doua; Al-Sadeq, Duaa W.; Smatti, Maria K.; Taleb, Sara A.; AbuOdeh, Raed O.; Al-Absi, Enas S.; Al-Thani, Asmaa A.; Coyle, Peter. V.; Al-Dewik, Nader; Al Qahtani, Ahmed A.; Yassine, Hadi M.; Nasrallah, Gheyath K.... more authors ... less authors ( MDPI , 2021 , Article)Human parvovirus (B19V) is the causative agent of erythema infectiosum in children and is linked to a wide range of clinical manifestations. Studies related to B19V prevalence in the Middle East and North Africa (MENA) ...