ScienceAfricaA COVID-fighting robotTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScienceAfricaUwais Abubakar04/16/2021April 16, 2021Concerned by the number of Nigerian health workers infected with COVID-19, students developed a robot to deliver drugs to patients. https://p.dw.com/p/3s7O5Advertisement