do i have to have another covid19 test, proving that i am negative, before i return to work?

ngabe kufanele kutsi ngente ngabe kufanele kutsi ngente lolunye luhlolo lwelolunye luhlolo lwecovid19covid19 , , kufakazela kutsi ngite leligciwane, kufakazela kutsi ngite leligciwane, ngembikwekutsi ngibuyele emse ngembikwekutsi ngibuyele emse bentini?
