TAKAITACCEN

Coronaviruses na cikin Nidovirales, Coronaviridae da Coronavirus Babban nau'in ƙwayoyin cuta ne da aka samu a cikin yanayi.Ƙarshen 5 na ƙwayar cuta yana da tsarin hular methylated, kuma ƙarshen 3' yana da A poly (A) wutsiya, kwayoyin halitta ya kasance 27-32kb tsawo.Ita ce kwayar cutar RNA mafi girma da aka sani tare da mafi girman kwayar halitta. Coronaviruses sun kasu zuwa nau'i uku: α, β, γ.α, β kawai cututtukan dabbobi masu shayarwa, γ galibi suna haifar da cututtukan tsuntsaye.An kuma nuna cewa ana yada cutar ta CoV ta hanyar hulɗar kai tsaye tare da ɓoye ko ta hanyar iska da ɗigon ruwa, kuma an nuna ana watsa ta ta hanyar fecal-baki.Coronaviruses suna da alaƙa da cututtuka iri-iri a cikin mutane da dabbobi, suna haifar da cututtukan numfashi, tsarin narkewar abinci da juyayi a cikin mutane da dabbobi.SARS-CoV-2 na da β coronavirus, wanda aka lullube, kuma barbashi ne zagaye ko elliptical, sau da yawa pleomorphic, tare da diamita na 60 ~ 140nm, kuma ta kwayoyin halaye sun bambanta da na SARSr-CoV da MERSr-. CoV.The asibiti manifestations ne zazzabi, gajiya da sauran tsarin bayyanar cututtuka, tare da bushe tari, dyspnea, da dai sauransu, wanda zai iya sauri tasowa cikin tsanani ciwon huhu, numfashi gazawar, m numfashi wahala ciwo, septic shock, Multi-Gabas kasala, mai tsanani acid. -base metabolism cuta, har ma da barazana ga rayuwa.An gano kwayar cutar ta SARS-CoV-2 da farko ta hanyar ɗigon numfashi ( atishawa, tari, da sauransu) da watsa lamba (ɗaukar hanci, shafa ido, da sauransu).Kwayar cutar tana kula da hasken ultraviolet da zafi, kuma ana iya kunna ta yadda ya kamata ta 56 ℃ na tsawon mintuna 30 ko abubuwan da ake amfani da su na lipid kamar ethyl ether, 75% ethanol, maganin kashe kwayoyin cuta mai chlorine, peroxyacetic acid da chloroform.