Isixhobo seNkqubo ye-SARS-2 kunye ne-2 kunye ne-Fousea A / B Comfo Antigen Uvavanyo
I-noves coronavirsus yeyo genus. ICod-19 sisifo esosulelayo sokuphefumla. Abantu ngokubanzi bachaphazeleka. Okwangoku, abaguli bosulelekile yinoveli coronavirus ngowona mthombo ophambili wosulelo; Abantu abasulelekanga baka-Asymptomminatic banokuba ngumthombo wosulelo. Ngokusekwe kuphando lwangoku lwendalo, ixesha lokufakwa kwemveliso yi-1 ukuya kwi-14 leentsuku, kakhulu iintsuku ezintathu ukuya kwezi-7. Ezona zinto zibonakalayo zibandakanya umkhuhlane, ukudinwa kunye nokukhohlela okukodwa. Ukuxinana kwe-Nasal, impumlo ebalekayo, umqala obuhlungu, iMylua kunye norhudo lufumaneka kwiimeko ezimbalwa.
I-Feduenza yindawo eyosulelekileyo, eshukumisayo, intsholongwane yenyuko yokuphefumla. Iiarhente zengozi yesi sifo zinobugwenxa, intsholongwane ye-RNA enye ye-RNNA eyaziwa njenge visle ye-Found. Zintathu iintlobo zentsholongwane ye-influenjasza: A, B, noC Chwetheza i-B ivelisa isifo esityebileyo kakhulu kunokuba ibangelwa luhlobo A. Uhlobo lwe-C aluzange lunxulunyaniswa nesifo esikhulu sesifo. Zombini iintsholongwane kwaye i-B zinokujikeleza ngaxeshanye, kodwa zihlala zinohlobo olunye zilawulwa ngexesha lesizini.

