 Ubwo ibicurane byingurube - bizwi nka swine flu - byadukaga, habayeho uburyo bwo gukwirakwiza imiti ku isi, ariko iyo gahunda yaranenzwe bivugwa ko uburyo bwo kubirwanya bwabayemo gukabya kuko byaje kugaragara ko byari ibicurane byoroheje cyane. 