Abdullahi, Halimatu, Japhet Jonah, and Mohammed Abdullahi. “COVID-19 Vaccine Hesitancy and Uptake Among Nigerian University Students: A Case Study of ABU Zaria”. The Nigerian Health Journal 25, no. 3 (October 18, 2025): 990 – 1003. Accessed March 13, 2026. https://www.tnhjph.com/index.php/tnhj/article/view/1113.