12″ April “2022” https://www.reuters.com/
Ururka Caafimaadka Adduunka ayaa Isniintii sheegay inay dabagal ku hayaan dhowr iyo toban kiis oo ah laba nooc oo cusub oo ah nooca aadka loo kala qaado ee Omicron ee coronavirus si loo qiimeeyo inay aad u faafaan ama khatar u yihiin.
Waxay ku dartay BA.4 iyo BA.5, kala duwanaanshiyaha walaasheed ee asalka BA.1 Omicron, liiska la socodka. Waxay horeba ula soconaysay BA.1 iyo BA.2 – oo hadda adduunka ka taliya – iyo sidoo kale BA.1.1 iyo BA.3.
WHO waxa ay sheegtay in ay bilowday dabagalka iyaga sababtoo ah “isbeddellada dheeriga ah ee u baahan in la sii daraaseeyo si loo fahmo saameynta ay ku yeelan karaan difaaca”.
Kaliya dhowr iyo toban kiis oo BA.4 iyo BA.5 ah ayaa lagu wargeliyay xogta GISAID ee caalamiga ah, sida ay sheegtay WHO.
Hay’adda Ammaanka Caafimaadka ee UK ayaa sheegtay in todobaadkii hore BA.4 laga helay South Africa, Denmark, Botswana, Scotland iyo England laga bilaabo Janaayo 10 ilaa 30-keeda.read more
Dhammaan kiisaska BA.5 waxay ka jireen Koonf犀利士 ur Afrika ilaa usbuucii hore, laakiin Isniintii wasaaradda caafimaadka Botswana ayaa sheegtay inay ogaatay afar xaaladood oo BA.4 iyo BA.5, oo dhammaantood ka mid ah dadka da’doodu u dhaxayso 30 ilaa 50 kuwaas oo si buuxda loo tallaalay oo ay la kulmeen fudud. calaamadaha
Fayrasyadu mar walba waa isbedelaan, laakiin kaliya isbeddellada qaar ayaa saameeya awoodda ay u leeyihiin inay faafiyaan ama ka baxsadaan kahortagga tallaalka ama caabuqa, ama darnaanta cudurrada ay keenaan.
Tusaale ahaan, BA.2 hadda waxay u taagan tahay ku dhawaad 94% dhammaan kiisaska isdabajooga ah waana ka gudbi kara marka loo eego walaalaha, laakiin caddaynta ilaa hadda waxay soo jeedinaysaa inaysan u badan tahay inay keento cudur daran.