TheSARS-CoV-2isanenvelopedβ-coronavirus, circularorelliptical barbashi diamita na game da 60 ~ 140nm, sau da yawa sauyin yanayi, a fili daban-daban daga SARS-CoVandMERS-CoVingenetic halaye.Ainihin asibiti bayyanar cututtuka hada da zazzabi, gajiya. saurin haɓakawa zuwa rashin ƙarfi na numfashi, rashin ƙarfi na numfashi, damuwa na numfashi, bugun jini, raunin ƙwayoyin cuta da yawa, rikicewar rashin ƙarfi-basemetabolism, mai barazanar rai. .SARS-CoV-2 an gano shi a matsayin babban ma'anar software ta hanyar watsa shirye-shirye ta hanyar ɗimbin ruwa ( atishawa, tari, da dai sauransu) da tuntuɓar (zaɓi hanci da hannu tare da ƙwayoyin cuta, rubbingeyes, da sauransu). chasethylether, 75% ethanol, chlorinedisinfectant, peraceticacidandchloroform.