Ka taƙaita labarin:  Wani sabon maganin cutar kanjamau da aka fara amfani da shi wanda ke amfani da kwayar cutar don kai hari ga kwayar cutar zai iya haifar da sabon rigakafi don hana kamuwa da cutar. Sakamakon farko da ya fito daga gwajin marasa lafiya ya nuna cewa maganin gwaji zai iya rage yawan kwayar cutar a cikin jinin mai haƙuri - nauyin kwayar cutar su. Masana kimiyyar da suka yi wannan binciken sun gaskata cewa binciken da suka yi ya ba da sababbin hanyoyi na yaƙi ko kuma hana kamuwa da cutar ƙanjamau. Masu bincike sun tsara kwayar cutar don toshe mabuɗin mai karɓar furotin na ƙwayoyin cuta wanda ake buƙata don kamuwa da ƙwayoyin jini na mutum. Sakamakon haka marasa lafiya da aka yi wa allurar rigakafin cutar a lokacin gwajin sun ga raguwar sau 300 a cikin kwayar cutar su. Masana kimiyya a Jami'ar Rockefeller da ke New York sun yi imanin cewa wani sabon maganin rigakafi na iya share fagen rigakafin cutar kanjamau bayan gwajin asibiti ya nuna cewa maganin ya haifar da raguwar sau 300 a cikin adadin cutar kanjamau, hoton, a cikin jinin masu fama da cutar. A cikin mutumin da ke ɗauke da ƙwayoyin cuta na HIV, akwai yaƙi na dindindin tsakanin ƙwayoyin cuta da tsarin garkuwar jiki. Yayin da jiki ke samar da sabbin kwayoyin cutar da ke kai wa kwayar cutar hari, cutar tana canzawa don tserewa, tana samun damar kasancewa 'yan matakai a gaba. Tawagar masana kimiyya a Jami'ar Rockefeller da ke New York a yanzu sun yi imanin cewa yin amfani da kwayoyin rigakafin da ke haɗe da farfajiyar sunadarai a kan membrane na waje na kwayar cutar HIV, na iya ba da magani na madadin magungunan anti-retroviral da ake amfani da su a halin yanzu. Suna sa rai cewa wannan ci gaba zai sa a sami sabon maganin alurar riga kafi. Kwayoyin cutar HIV da aka gwada a baya a cikin mutane sun nuna sakamako mai ban takaici, amma kwayar cutar da aka gwada a Jami'ar Rockefeller tana cikin sabon ƙarni na ƙwayoyin cuta masu ƙarancin ƙarfi waɗanda ke yaƙi da nau'ikan ƙwayoyin HIV da yawa. Ya kamata a ba da magungunan rigakafin cutar ta HIV ga maza masu luwadi masu lafiya don 'rage adadin masu kamuwa da cutar HIV', wani binciken da aka buga a farkon wannan shekarar ya ba da shawara. Binciken Proud, wanda aka gudanar a Ingila, ya ba da hujja ta farko cewa maganin rigakafin cutar kanjamau yana da matukar tasiri a cikin yanayin duniya na gaske. Ya nuna cewa...
Sabon kwayar cutar tana toshe mai karɓar furotin da ake buƙata don kamuwa da ƙwayoyin ɗan adam. Marasa lafiyar da aka yi wa allurar sun ga raguwar adadin HIV sau 300 a cikin jinin su. Masana kimiyya sun yi imanin cewa ci gaba zai iya haifar da sabbin alluran rigakafin cutar.