MIT: Polylactic-glycolic acid copolymer microparticles suna yin allurar rigakafi mai "ƙarfafa kai".

Masana kimiyya a Cibiyar Fasaha ta Massachusetts (MIT) sun ba da rahoto a cikin mujallar Science Advances kwanan nan cewa suna haɓaka allurar rigakafi mai ƙarfafa kai sau ɗaya. Bayan an yi allurar rigakafin a jikin ɗan adam, ana iya sake ta sau da yawa ba tare da buƙatar allurar rigakafi ba. Ana sa ran za a yi amfani da sabuwar allurar rigakafin don magance cututtuka tun daga kyanda zuwa Covid-19. An ruwaito cewa wannan sabuwar allurar rigakafin an yi ta ne da ƙwayoyin poly(lactic-co-glycolic acid) (PLGA). PLGA wani abu ne mai lalata ƙwayoyin halitta, wanda ba shi da guba kuma yana da kyakkyawan jituwa da halittu. An amince da shi don amfani da shi a cikin dashen, dinki, kayan gyara, da sauransu.

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