Wata Sabuwa: Sabon nau’in cutar COVID-19 XEC da ke yaɗuwa cikin sauri ya bazu a cikin ƙasashe 27 na Turai da Amurka
Wani sabon nau’in COVID-19, wanda aka yi hasashen zai kawo babban bambance-bambance a duniya nan da ‘yan watanni masu zuwa, yana yaduwa cikin sauri a Turai da Amurka.
Sabon nau’in ciwon wanda aka fi sani da XEC, an fara gano shi a Jamus a cikin watan Yuni amma ya bazu a cikin ƙasashe 27, ciki har da Faransa da Amurka, wanda ya kama mutane sama da 600.
XEC shine ciwo na baya-bayan nan a cikin dogon jerin bambance-bambancen COVID-19 da ake sa ido a kai yayin da kwayar cutar ta COVID-19 ta samo asali.
Masana kiwon lafiya sun bayyana nau’in a matsayin mai bambance-bambancen sake haɗuwa.
Recombinants na iya faruwa ta dabi’a lokacin da mutum ya kamu da cutar a lokaci guda tare da COVID-19 daban-daban guda biyu.
XEC, in ji masana kiwon lafiya, samfur ne na sake haɗewa tsakanin nau’ikan omicron biyu da aka gano a baya – KS.1.1 da KP.3.3. Waɗannan bambance-bambancen biyu suna da alaƙa ta kud da kud, kasancewar dukkansu sun samo asali ne daga JN.1, wanda shine babban bambance-bambancen a duniya a farkon 2024.
Masu bincike suna gano lamuran XEC ta hanyar bayanan jama’a na Gisaid, inda ake ƙaddamar da jerin ƙwayoyin cuta don gwaji. Wannan dandamali yana ba da damar gano maye gurbi a cikin SARS-CoV-2, kwayar cutar da ke da alhakin COVID-19.
A halin yanzu, Amurka ta ba da rahoton lokuta 118 XEC, mafi girma a duniya. Jamus tana da rahoton XEC guda 92, Burtaniya tana da 82, Kanada tana da 77, Denmark tana da shari’o’i 61 a cewar rahotannin kafofin watsa labarai, amma ainihin alkalumman na iya zama mafi girma a cikin ƙasashen da ba sa bin samfuran COVID akai-akai.
A Turai da Arewacin Amurka, bambance-bambancen da ke da rinjaye shine KP.3.1.1, yayin da Asiya ta fi shafan bambancin KP.3.3 mai alaƙa.
Ba a ba da rahoton XEC daga kowace ƙasa ta Afirka ba, amma masana sun ba da shawarar cewa nau’in zai iya zama mafi girma a duniya a cikin ‘yan watanni masu zuwa.
Idan aka kwatanta da sauran nau’ikan, an ce XEC yana da fa’idar haɓaka mafi girma, yana yaduwa da sauri fiye da sauran.
