Longitudinal cellular and humoral immune responses following Covid-19 BNT162b2-mRNA-based booster vaccination of craft and manual workers in Qatar.
Remy Thomas, Ahmed Zaqout, Bakhita Meqbel, Umar Jafar, Nishant N. Vaikath, Abdullah Aldushain, Adviti Naik, Hibah Shaath, Neyla S. Al-Akl, Abdi Adam, Houda Yasmine Ali Moussa, Kyung Chul Shin, Rowaida Ziad Taha, Mohammed Abukhattab, Muna A. Rahman S. AlMaslamani, , Julie V. Decock
This study examines immune responses in craft and manual workers after a BNT162b2 booster, showing enhanced Th1 and cytotoxic T cell responses, and durable humoral immunity, with prior infection boosting B cell counts.
Frontiers in Immunology · Mar 27, 2025Peer-reviewedImmunology