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Full-Text Articles in Public Health
Igg Antibodies To Sars-Cov-2 In Asymptomatic Blood Donors At Two Time Points In Karachi, Muhammad Hasan, Bushra Moiz, Shama Qaiser, Kiran I. Masood, Zara Ghous, Areeba Hussain, Natasha Bahadur Ali, Syed Hani Abidi, Kulsoom Ghias, Erum Khan, Zahra Hasan
Igg Antibodies To Sars-Cov-2 In Asymptomatic Blood Donors At Two Time Points In Karachi, Muhammad Hasan, Bushra Moiz, Shama Qaiser, Kiran I. Masood, Zara Ghous, Areeba Hussain, Natasha Bahadur Ali, Syed Hani Abidi, Kulsoom Ghias, Erum Khan, Zahra Hasan
Department of Pathology and Laboratory Medicine
Introduction: An estimated 1.5 million cases were reported in Pakistan until 23 March, 2022. However, SARS-CoV-2 PCR testing capacity has been limited and the incidence of COVID-19 infections is unknown. Volunteer healthy blood donors can be a control population for assessment of SARS-CoV-2 exposure in the population. We determined COVID-19 seroprevalence during the second pandemic wave in Karachi in donors without known infections or symptoms in 4 weeks prior to enrollment.
Materials and methods: We enrolled 558 healthy blood donors at the Aga Khan University Hospital between December 2020 and February 2021. ABO blood groups were determined. Serum IgG reactivity …
D-Dimer Testing In Covid-19: From Basics To Clinical Application, Bushra Moiz
D-Dimer Testing In Covid-19: From Basics To Clinical Application, Bushra Moiz
Department of Pathology and Laboratory Medicine
No abstract provided.