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labarai

An samu bullar cutar Corona a Ingila da Afirka ta Kudu da Najeriya tun watan Disamba.Kasashe da yawa a duniya sun mayar da martani cikin gaggawa, ciki har da hana zirga-zirgar jiragen sama daga Burtaniya da Afirka ta Kudu, yayin da Japan ta sanar da dakatar da karbar baki daga ranar Litinin.

Dangane da kididdigar da jami'ar Johns Hopkins ta Amurka ta fitar, adadin wadanda suka kamu da cutar COVID-19 ya zarce miliyan 80 kuma adadin wadanda suka mutu ya zarce miliyan 1.75 a safiyar Lahadin da ta gabata lokacin Beijing.

Ba abin mamaki bane cewa novel Corona virus ya canza, kamar yadda kwayar RNA wacce take da saurin maye gurbi.Novel Corona virus a haƙiƙa ya fi sauran ƙwayoyin cuta na RNA kamar ƙwayoyin mura.Novel Corona virus yana canzawa a hankali fiye da ƙwayoyin mura, a cewar shugabar masana kimiyyar WHO Sumiya Swaminathan.

An riga an ba da rahoton maye gurbi na novel Corona virus.A cikin watan Fabrairu, alal misali, masu bincike sun gano wani sabon nau'in ƙwayar cuta ta Corona tare da maye gurbi na D614G wanda a lokacin yana yaduwa musamman a Turai da Amurka.Wasu bincike sun gano cewa kwayar cutar da ke da maye gurbin D614G ta fi dacewa.

Duk da maye gurbi da yawa a cikin kwayar cutar tun farkon barkewar COVID-19, babu daya daga cikin sanannun maye gurbi, gami da wanda ke cikin Burtaniya, da ya yi tasiri sosai kan magunguna, jiyya, gwaje-gwaje ko alluran rigakafi, in ji wani kwararre na WHO a ranar Laraba.

Da fatan za a tuntuɓe mu idan kuna buƙatar katin gwajin antigen na COVID-19.

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Lokacin aikawa: Dec-28-2020