Masu bincike na kasar Japan sun ƙirƙiro wata sabuwar hanyar gano sabbin ƙwayoyin cuta ta hanyar rigakafi cikin sauri da inganci ba tare da buƙatar samfuran jini ba. An buga sakamakon binciken kwanan nan a cikin mujallar Science report.
Rashin iya gano mutanen da suka kamu da cutar covid-19 ya takaita martanin da ake bayarwa ga duniya baki daya ga COVID-19, wanda yawan kamuwa da cutar da ba ta nuna alamun cutar ke kara ta'azzara (16% - 38%). Zuwa yanzu, babbar hanyar gwaji ita ce tattara samfura ta hanyar goge hanci da makogwaro. Duk da haka, amfani da wannan hanyar yana da iyaka saboda tsawon lokacin da ake dauka na gano cutar (awanni 4-6), tsadar da ake biya da kuma bukatun kwararrun kayan aiki da ma'aikatan lafiya, musamman a kasashen da ke da karancin albarkatu.
Bayan sun tabbatar da cewa ruwan da ke tsakanin ƙwayoyin cuta na iya dacewa da gano ƙwayoyin cuta, masu bincike sun ƙirƙiro wata sabuwar hanya ta ɗaukar samfuri da gwaji. Da farko, masu bincike sun ƙirƙiro ƙananan allurai masu laushi waɗanda za a iya lalata su ta hanyar amfani da polylactic acid, wanda zai iya fitar da ruwan da ke tsakanin ƙwayoyin cuta daga fatar ɗan adam. Sannan, sun gina na'urar tantance ƙwayoyin cuta ta hanyar takarda don gano takamaiman ƙwayoyin cuta na covid-19. Ta hanyar haɗa waɗannan abubuwa biyu, masu binciken sun ƙirƙiri wani ƙaramin faci wanda zai iya gano ƙwayoyin cuta a wurin cikin mintuna 3.
Lokacin Saƙo: Yuli-06-2022