Thesars-cov-2isanavirus, Coronavirus, Cirararaviravius, CircularavirellicleDiousParticlefabout60 မှ 140nm, clinefever, fatigueansystememicsymememicsymementsymemsymemebros, dyspnauge, dyspneae, etc. , itcanRapidlydevelopnessepneumonia, resterreshorate ကာကွယ်ရေး, acuterreschockure, seve reacid-basemetabolismddisorder, andevenlife-responsening.sars-2hasbeenefeenmeanmainmeansofanmeansofransmission.sars-2hasbeenesofaneSofransmentrroughroughroughroughroughroughroughroughroughroughroughroughropreropreoddropreatroughards များ HtheVius, ပတ္တမြားနှင့်စသည်တို့ကို။ ) SARS-cov-2ISSensitiviviseTtioltiousnault56 andcanbeinactatedat56 and..0minuteandactivedbyfatsolsolversuchasethyletheruchasethylethylethylethylethylethylethylethyser,