The National University of Lesotho (NUL) has developed at least four new samples for cough mixture with its mighty scientists which are intended to fight against the COVID-19 treatment. Two scientists, Dr.Lerato Seleteng-Kose and Mr. mtiki Beleme have engaged in developing these four samples, while two of them are meant for developing a cough mixture … Continue reading NUL DEVELOPS MEDICAL SAMPLES FOR COVID-19