Nu variant inotapukira zvakanyanya uye Infectious
Zvino Variant- mune tsananguro inogoneka yekukurumidza kupararira kwekubuda “Kwete” mutserendende wemasirivha-COV2 hutachiona, chidzidzo chitsva chakawana musiyano uyu (B.1.1.529) ine hunyanzvi hwepamusoro hwekutapurira nekunzvenga mhinduro yekudzivirira inovakwa kuburikidza nehutachiona hwekare kana majekiseni.
Mune chidzidzo chakaburitswa muNature magazine, boka revatsvakurudzi vanobva kuIndia nedzimwe nyika vakawana kuti NU musiyano (kana B.1.1.529 dzinza) yaive nemazana masere mukana wekutiza hutachiona hwakawanikwa kuburikidza nemishonga yekudzivirira yeAstraZeneca kana Pfizer ichienzaniswa nehutachiona hwepakutanga.
Zvakare, iyo NU musiyano yaive yakapetwa katanhatu mukana wekutapurirazve vanhu vakapora kubva kuCovid-19.
Zvinoenderana neUCL mukati mevhiki imwe chete, chitsva ichi Covid musiyano akaverengwa zvinopfuura 80% yezviitiko zvitsva muU.S.. Nyanzvi dzehutano dzinoti zvakajairika kuti hutachiona hutsva hutapurirane nekuti kazhinji hunoshanda zvakanyanya uye hunopfuudzwa zviri nyore..
Munharaunda dzine yakadzika majekiseni ekudzivirira, kunyanya nzvimbo dzekumaruwa dzine mikana shoma yekuchengetwa, musiyano weNu unogona kukuvadza zvakanyanya. Izvi zviri kutoonekwa kutenderera pasirese munyika dzine hurombo uko mushonga we COVID-19 usinga svikike. Nyanzvi dzehutano dzinoti kukanganisa kwacho kunogona kunzwika kwemakumi emakore ari kuuya.
Iyo yakakosha COVID-19 strain yakaisa tarisiro kumashure mukudzivirira
1. Nu inopararira kupfuura mamwe hutachiona hutachiona.
2. Vanhu vasina kubatwa jekiseni vari panjodzi.
3. Nu inogona kutungamira kune 'hyperlocal kuputika.’
4. Pachine zvimwe zvekudzidza nezve Nu Variant.
5. Kubaya nhomba ndiyo dziviriro yakanakisa kubva kuNo Variant.
Chii chatinoziva kusvika parizvino nezve iyi Covid musiyano?
Ye 59 murabhoritari-yakasimbiswa nyaya dzemutsauko mutsva, vatatu vaive kuBotswana, vaviri vaiva muHong Kong pakati pevanhu vakanga vafamba vachibva kuSouth Africa, uye mamwe ose akasimbiswa muSouth Africa.
Ehe saizvozvo, haizi hazvo nguva yekuvhunduka. Isu hatisati taziva zvakakwana nezve virulence uye transmissibility yerudzi urwu. Uye shanduko dzinogona kushanda mune chero nzira. Asi humwe humbowo hwekuti isu hatigone kufunga neCovid kuti inongo shanduka kuti ive isina simba kana kungopisa.