Browsing by Author "Mumtaz, Ghina R."
Now showing items 1-3 of 3
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Analyzing inherent biases in SARS-CoV-2 PCR and serological epidemiologic metrics
Makhoul, Monia; Abou-Hijleh, Farah; Seedat, Shaheen; Mumtaz, Ghina R.; Chemaitelly, Hiam; Ayoub, Houssein; Abu-Raddad, Laith J.... more authors ... less authors ( springer nature , 2022 , Article)Background: Prospective observational data show that infected persons with the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) remain polymerase chain reaction (PCR) positive for a prolonged duration, and that ... -
Estimates of global SARS-CoV-2 infection exposure, infection morbidity, and infection mortality rates in 2020
Houssein H., Ayoub; Mumtaz, Ghina R.; Seedat, Shaheen; Makhoul, Monia; Chemaitelly, Hiam; Abu-Raddad, Laith J.... more authors ... less authors ( Elsevier , 2021 , Article)We aimed to estimate, albeit crudely and provisionally, national, regional, and global proportions of respective populations that have been infected with SARS-CoV-2 in the first year after the introduction of this virus ... -
Prevalence of Chlamydia trachomatis infection in the general population of women in Qatar
Al-Thani, Asma; Abdul-Rahim, Hanan; Alabsi, Enas; Bsaisu, Haneen N; Haddad, Pascale; Mumtaz, Ghina R; Abu-Raddad, Laith J... more authors ... less authors ( BMJ Publishing Group , 2013 , Article)Objectives The Arabian Gulf region has limited epidemiological data related to sexually transmitted infections. The objective of this study was to estimate the prevalence of Chlamydia trachomatis infection among general ...