- Kuze kube manje, ongoti sebekhombe izinguquko ezingaphezu kwezingama-60 ezingaba khona ekwakhiweni kofuzo kohlobo lweDelta.
- Kulezi, ezingama-22 zaziwa njengezibhekele ukuvela kokuhlukahluka okusha.
- Ukwehluka kweDelta cishe kungamaphesenti angama-60 kutheleleka kakhulu kunegciwane lokuqala lakwaSARS-CoV-2 futhi kungaphunyuka ekuvikelekeni ekuthelelekeni kwangaphambilini cishe isigamu sesikhathi.
Inhloko yesikhungo iRamathibodi Hospital's Centre for Medical Genomics, uProfesa Dr. Wasun Chatratita, ithe lezi zinguquko zitholakale emasampulini atholwe ezibhedlela eziningi kulo lonke elaseThailand.
Uthe okuhlukile okungu-AY.4 (B.1.617.2.4) kutholakale kumasampula angu-3% athunyelwe evela kuPathum Thani, kwathi i-AY.6 (B.1.617.2.6) yatholakala kumasampula angu-1% kuyo yonke indawo izwe. Okwamanje, okwahlukahluka okuncane okungu-AY.10 (B.1.617.2.10) no-AY.12 AY.12 (B.1.617.2.15) kutholakale ku-1% wamasampuli athunyelwe evela eBangkok.
Kuze kube manje, ongoti sebekhombe izinguquko ezingaphezu kwezingama-60 ezingaba khona ekwakhiweni kofuzo kohlobo lweDelta. Kulezi, ezingama-22 zaziwa njengezibhekele ukuvela kokuhlukahluka okusha. Izinhlobo ezahlukahlukene zokuqala zeDelta, eziqinisekisiwe, i-AY.1 ne-AY.2, zitholwe okokuqala eNepal.
Abaphenyi e-Columbia University Mailman School of Public Health basebenzise imodeli yekhompyutha ukulinganisa ukuthi Ukwehluka kwe-Delta cishe kungamaphesenti angama-60 okusakazeka ngaphezulu kunegciwane lasekuqaleni lakwa-SARS-CoV-2 futhi lingaphunyuka ekuvikelekeni ekuthelelekeni kwangaphambili cishe isigamu sesikhathi. Uma kuqhathaniswa ne-Delta, i-Beta neGamma azidlulisiseki kalula kepha ziyakwazi ukuphunyuka ekuvikelekeni komzimba. Uma kuqhathaniswa negciwane lokuqala, i-Iota iyabulala kakhulu kubantu abadala asebekhulile.
UDkt Wan Yang, PhD, umsizi kaprofesa we-epidemiology nomlobi oholayo wezifundo uthe: “Izinhlobonhlobo ezintsha ze-SARS-CoV-2 sezisabalele kakhulu, kepha njengamanje imithi yokugoma isasebenza kakhulu ekuvikeleni izifo ezinzima kulezi zifo, ngakho-ke ngicela uthole goma uma ungakwenzanga lokho.
“Kubalulekile ukuthi sikuqaphe ngeso lokhozi ukusabalala kwalezi zinhlobonhlobo ukuze siqondise izindlela eziqhubekayo zokuvikela, imikhankaso yokugoma, kanye nokuhlolwa kokusebenza komuthi wokugoma.
“Ngokuyisisekelo, ukukhawulela ukuvela kokuhlukahluka okusha futhi kuphele ubhubhane lwe-COVID-19, sidinga imizamo yomhlaba wonke yokugoma bonke abantu emhlabeni wonke, futhi siqhubeke nokusebenzisa ezinye izindlela zezempilo zomphakathi kuze kube yilapho ingxenye eyanele yabantu ivikelwa ngokugoma. ”