sethušagohema se hlamilwe ke ba council for scientific and industrial research (csir) ka tšhomišano le e tšwelapele letlakaleng la 2o boloke afrika borwammogo re ka fenya coronaviruso bolokeg batšeakarolo ba se bakae ba mo gae, gomme e tla abelwa balwetši go phatlalala le naga bao ba nago le mathata a go hema mo legatong la mathomo la phetelo ya covid19.

ngokuvamile umoya ophefumulwa umuntu unamaphesenti angama23 omoya ohlanzekile.
