Ka-hortagga bakteeriyada iyo ka-hortagga fayrasku waxay dhalaalaan marada la afuufay iyadoo lagu darayo walxaha ka-hortagga fayraska inta lagu jiro farsamaynta maro dhalaalaysa caadiga ah.Heerka fayraska-ka-hortagga H1N1 wuxuu ka sarreeyaa 99% qiimaha sifeyntuna waa in ka badan 97%, oo dhaaftay heerka KN95.
Waqtiga boostada: Nov-10-2020