Dawaan qinqaanii yeroo baay’ee fayyuummaa sirna(system) sanaa eeguu fayyadamna waan ta’eef, yeroo tokko tokko Fayyadamaa nuti fe’achuu barbaannu sana akka rakkoo(virus) qabutti hubachuu mala ykn Fayyadamichuu kan Virus qabu ta’uu mala.
