Yadda za a Dakatar da Omicron yanzu? Zaɓuɓɓuka ɗaya kawai ya rage!

Hoton Gerd Altmann daga Pixabay

Omicron yana yaduwa kamar wutar daji ba kawai a Amurka da Turai ba. Masana sun yi gargaɗi game da cikakken rufe muhimman ababen more rayuwa, da kuma rikicin da ba a taɓa samun rabo ba saboda rashin kulawa da yaduwar Omicron bambance-bambancen, wanda kuma aka sani da B.1.1.529.

Gaskiya ta bayyana:

An kammala bincike a ranar 31 ga Disamba kuma aka buga a kan nature.com yana cewa:

Bambancin Omicron (B.1.1.529) na matsanancin ciwon numfashi na coronavirus 2 (SARS-CoV-2) an fara gano shi a watan Nuwamba na 2021 a Afirka ta Kudu da Botswana da kuma a cikin samfurin wani matafiyi daga Afirka ta Kudu a Hong Kong. Kong.

Tun daga wannan lokacin, an gano B.1.1.529 a duniya.

Wannan bambance-bambancen da alama yana da aƙalla daidai da kamuwa da cuta fiye da B.1.617.2 (Delta), ya riga ya haifar da manyan abubuwan da suka faru, kuma ya yi nasara a Delta a cikin makonni a cikin ƙasashe da yawa da manyan biranen.

B.1.1.529 yana ɗaukar nauyin maye gurbi da ba a taɓa ganin irinsa ba a cikin ƙayyadaddun jinsinsa da rahotannin farko sun ba da shaida don tserewa da yawa na rigakafi da rage tasirin rigakafin.

Anan, mun bincika neutralizing da dauri ayyuka na sera daga convalescent, mRNA sau biyu alurar riga kafi, mRNA boosted, convalescent biyu allurar, da convalescent ƙarfafa mutane a kan namun daji, B.1.351 da B.1.1.529 SARS-CoV-2 ware.

Ba a iya gano ayyukan tsaka-tsaki na sera daga convalescent da masu halartar alurar riga kafi sau biyu ba a iya gano su zuwa ƙasa sosai a kan B.1.1.529 yayin da ake kiyaye ayyukan sera daga mutanen da aka fallasa su zuwa karu sau uku ko sau huɗu, kodayake a matakan raguwa sosai.

An rage ɗaure zuwa yankin mai karɓa na B.1.1.529 (RBD) da yankin N-terminal (NTD) a cikin mutanen da ba a yiwa alurar riga kafi ba amma galibi ana kiyaye su a cikin mutanen da aka yi wa alurar riga kafi.

An sake duba wannan rubutun-takwai kuma an karɓa don bugawa cikin yanayi kuma an samar da shi ta wannan sigar anan azaman martani ga keɓaɓɓen rikicin lafiyar jama'a. Wannan rubutun da aka yarda da shi zai ci gaba ta hanyar aiwatar da gyaran kwafi da tsarawa zuwa ɗaba'ar ingantaccen sigar rikodin akan yanayi.com.

Da fatan za a lura cewa ana iya samun kurakurai a cikin wannan sigar, wanda zai iya shafar abun ciki, kuma duk rashin yarda na doka yana aiki.

A cewar wani labarin da aka buga da farko a CNN International Dr. Peter English, kwararre kan yaki da cututtuka masu yaduwa a Burtaniya, ya fada a cikin wata sanarwa.

Kashi na uku na maganin alurar riga kafi yana haɓaka martanin antibody daga kamuwa da Omicron.

A cewar CNN, Dr. Julian Tang na Jami'ar Leicester, wanda shi ma bai shiga cikin binciken ba, ya ce amsawar T-cell na da mahimmanci don kariya na dogon lokaci daga cututtuka masu tsanani. 

"Babban magana shine haɓaka rigakafin data kasance (ko maganin alurar riga kafi ko kuma an samo shi ta zahiri) yana taimakawa don kare kai daga kamuwa da cuta / sake kamuwa da cuta zuwa wani mataki - da haɓaka martanin T-cell na yanzu - duk waɗannan zasu taimaka don kare mu daga Omicron. Don haka samun waɗannan allurai masu ƙarfafawa yana da mahimmanci - musamman idan kuna cikin ɗayan ƙungiyoyi masu rauni, "in ji Tang.

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