3 documents found, page 1 of 1
Correction: IgG antibodies to SARS-CoV-2 in asymptomatic blood donors at two ti...
Hasan, Muhammad; Moiz, Bushra; Qaiser, Shama; Masood, Kiran Iqbal; Ghous, Zara; Hussain, Areeba; Ali, Natasha; Simas, J. Pedro; Veldhoen, Marc
Humoral and T cell responses to SARS-CoV-2 reveal insights into immunity during...
Masood, Kiran Iqbal; Qaiser, Shama; Abidi, Syed Hani; Khan, Erum; Mahmood, Syed Faisal; Hussain, Areeba; Ghous, Zara; Imtiaz, Khekahsan; Ali, NatashaBackground: Protection against SARS-CoV-2 is mediated by humoral and T cell responses. Pakistan faced relatively low morbidity and mortality from COVID-19 through the pandemic. To examine the role of prior immunity in the population, we studied IgG antibody response levels, virus neutralizing activity and T cell reactivity to Spike protein in a healthy control group (HG) as compared with COVID-19 cases and indi...
Investigating the impact of prior COVID-19 on IgG antibody and interferon γ res...
Hasan, Zahra; Masood, Kiran Iqbal; Qaiser, Shama; Khan, Erum; Hussain, Areeba; Ghous, Zara; Khan, Unab; Yameen, Maliha; Hassan, ImranBackground and Aims: COVID-19 vaccinations have reduced morbidity and mortality from the disease. Antibodies against severe acute respiratory syndrome coronavirus 2 (SARS‑CoV‑2) have been associated with immune protection. Seroprevalence studies revealed high immunoglobulin G (IgG) antibody levels to SARS-CoV-2 in the Pakistani population before vaccinations. We investigated the effect of BBIBP-CorV vaccination...