Labaran, Muhammad Jameel, and Mansur Hamma-Adama. “The Nigerian Pharmaceutical Supply Chain: Blockchain Adoption, Counterfeit Drugs and Successful Deployment of COVID-19 Vaccine in Nigeria”. Journal of Scientific Research and Reports 27, no. 2 (March 23, 2021): 20-36. Accessed April 12, 2021. https://journaljsrr.com/index.php/JSRR/article/view/30356.