Comparative Analysis of IgG Antibody Titers Induced by Three Different SARS-COV-2 Vaccines in Healthy Adults of Pakistan - Nayab Batool Rizvi; Hassam Farooq; Qaiser Alam Khan; Muhammad Zeeshan Rana; Sehrish Zaffar; Muhammad Shahid; Nazim Hussain (Current Microbiology, 2023)