ngaka egbe o tlhalosa gore go goga motsoko go a itsege gore go tlhola malwetse a le mantsi a magolo a a tsamaisanang le matshwao a a bogale a covid19.

catherine egbe, mutivinkulu wa sayense wa yuniti ya vulavisisi bya fole na swin’wana swidzidziharisi ya khansele ya vulavisisi bya vutshunguri ya afrikadzonga.
